1802095020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4373

約数の個数: 192

約数和(自身を含む): 6203796480

約数和(自身を除く): 4401701460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 71, 90, 99, 108, 110, 132, 135, 142, 165, 180, 198, 213, 220, 270, 284, 297, 330, 355, 396, 426, 495, 540, 594, 639, 660, 710, 781, 852, 990, 1065, 1188, 1278, 1420, 1485, 1562, 1917, 1980, 2130, 2343, 2556, 2970, 3124, 3195, 3834, 3905, 4260, 4273, 4686, 5940, 6390, 7029, 7668, 7810, 8546, 9372, 9585, 11715, 12780, 12819, 14058, 15620, 17092, 19170, 21087, 21365, 23430, 25638, 28116, 35145, 38340, 38457, 42174, 42730, 46860, 47003, 51276, 64095, 70290, 76914, 84348, 85460, 94006, 105435, 115371, 128190, 140580, 141009, 153828, 188012, 192285, 210870, 230742, 235015, 256380, 282018, 303383, 384570, 421740, 423027, 461484, 470030, 564036, 576855, 606766, 705045, 769140, 846054, 910149, 940060, 1153710, 1213532, 1269081, 1410090, 1516915, 1692108, 1820298, 2115135, 2307420, 2538162, 2730447, 2820180, 3033830, 3337213, 3640596, 4230270, 4550745, 5076324, 5460894, 6067660, 6345405, 6674426, 8191341, 8460540, 9101490, 10011639, 10921788, 12690810, 13348852, 13652235, 16382682, 16686065, 18202980, 20023278, 25381620, 27304470, 30034917, 32765364, 33372130, 40046556, 40956705, 50058195, 54608940, 60069834, 66744260, 81913410, 90104751, 100116390, 120139668, 150174585, 163826820, 180209502, 200232780, 300349170, 360419004, 450523755, 600698340, 901047510, 1802095020]

約数ペア:

[(1, 1802095020), (2, 901047510), (3, 600698340), (4, 450523755), (5, 360419004), (6, 300349170), (9, 200232780), (10, 180209502), (11, 163826820), (12, 150174585), (15, 120139668), (18, 100116390), (20, 90104751), (22, 81913410), (27, 66744260), (30, 60069834), (33, 54608940), (36, 50058195), (44, 40956705), (45, 40046556), (54, 33372130), (55, 32765364), (60, 30034917), (66, 27304470), (71, 25381620), (90, 20023278), (99, 18202980), (108, 16686065), (110, 16382682), (132, 13652235), (135, 13348852), (142, 12690810), (165, 10921788), (180, 10011639), (198, 9101490), (213, 8460540), (220, 8191341), (270, 6674426), (284, 6345405), (297, 6067660), (330, 5460894), (355, 5076324), (396, 4550745), (426, 4230270), (495, 3640596), (540, 3337213), (594, 3033830), (639, 2820180), (660, 2730447), (710, 2538162), (781, 2307420), (852, 2115135), (990, 1820298), (1065, 1692108), (1188, 1516915), (1278, 1410090), (1420, 1269081), (1485, 1213532), (1562, 1153710), (1917, 940060), (1980, 910149), (2130, 846054), (2343, 769140), (2556, 705045), (2970, 606766), (3124, 576855), (3195, 564036), (3834, 470030), (3905, 461484), (4260, 423027), (4273, 421740), (4686, 384570), (5940, 303383), (6390, 282018), (7029, 256380), (7668, 235015), (7810, 230742), (8546, 210870), (9372, 192285), (9585, 188012), (11715, 153828), (12780, 141009), (12819, 140580), (14058, 128190), (15620, 115371), (17092, 105435), (19170, 94006), (21087, 85460), (21365, 84348), (23430, 76914), (25638, 70290), (28116, 64095), (35145, 51276), (38340, 47003), (38457, 46860), (42174, 42730)]