453712590

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 1333463040

約数和(自身を除く): 879750450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 81, 90, 93, 95, 114, 135, 155, 162, 171, 186, 190, 243, 270, 279, 285, 310, 317, 342, 405, 465, 486, 513, 558, 570, 589, 634, 810, 837, 855, 930, 951, 1026, 1178, 1215, 1395, 1539, 1585, 1674, 1710, 1767, 1902, 2430, 2511, 2565, 2790, 2853, 2945, 3078, 3170, 3534, 4185, 4617, 4755, 5022, 5130, 5301, 5706, 5890, 6023, 7533, 7695, 8370, 8559, 8835, 9234, 9510, 9827, 10602, 12046, 12555, 14265, 15066, 15390, 15903, 17118, 17670, 18069, 19654, 23085, 25110, 25677, 26505, 28530, 29481, 30115, 31806, 36138, 37665, 42795, 46170, 47709, 49135, 51354, 53010, 54207, 58962, 60230, 75330, 77031, 79515, 85590, 88443, 90345, 95418, 98270, 108414, 128385, 143127, 147405, 154062, 159030, 162621, 176886, 180690, 186713, 238545, 256770, 265329, 271035, 286254, 294810, 325242, 373426, 385155, 442215, 477090, 487863, 530658, 542070, 560139, 715635, 770310, 795987, 813105, 884430, 933565, 975726, 1120278, 1326645, 1431270, 1463589, 1591974, 1626210, 1680417, 1867130, 2387961, 2439315, 2653290, 2800695, 2927178, 3360834, 3979935, 4775922, 4878630, 5041251, 5601390, 7317945, 7959870, 8402085, 10082502, 11939805, 14635890, 15123753, 16804170, 23879610, 25206255, 30247506, 45371259, 50412510, 75618765, 90742518, 151237530, 226856295, 453712590]

約数ペア:

[(1, 453712590), (2, 226856295), (3, 151237530), (5, 90742518), (6, 75618765), (9, 50412510), (10, 45371259), (15, 30247506), (18, 25206255), (19, 23879610), (27, 16804170), (30, 15123753), (31, 14635890), (38, 11939805), (45, 10082502), (54, 8402085), (57, 7959870), (62, 7317945), (81, 5601390), (90, 5041251), (93, 4878630), (95, 4775922), (114, 3979935), (135, 3360834), (155, 2927178), (162, 2800695), (171, 2653290), (186, 2439315), (190, 2387961), (243, 1867130), (270, 1680417), (279, 1626210), (285, 1591974), (310, 1463589), (317, 1431270), (342, 1326645), (405, 1120278), (465, 975726), (486, 933565), (513, 884430), (558, 813105), (570, 795987), (589, 770310), (634, 715635), (810, 560139), (837, 542070), (855, 530658), (930, 487863), (951, 477090), (1026, 442215), (1178, 385155), (1215, 373426), (1395, 325242), (1539, 294810), (1585, 286254), (1674, 271035), (1710, 265329), (1767, 256770), (1902, 238545), (2430, 186713), (2511, 180690), (2565, 176886), (2790, 162621), (2853, 159030), (2945, 154062), (3078, 147405), (3170, 143127), (3534, 128385), (4185, 108414), (4617, 98270), (4755, 95418), (5022, 90345), (5130, 88443), (5301, 85590), (5706, 79515), (5890, 77031), (6023, 75330), (7533, 60230), (7695, 58962), (8370, 54207), (8559, 53010), (8835, 51354), (9234, 49135), (9510, 47709), (9827, 46170), (10602, 42795), (12046, 37665), (12555, 36138), (14265, 31806), (15066, 30115), (15390, 29481), (15903, 28530), (17118, 26505), (17670, 25677), (18069, 25110), (19654, 23085)]