85592340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:926

約数の個数: 144

約数和(自身を含む): 283046400

約数和(自身を除く): 197454060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 114, 116, 145, 171, 174, 180, 190, 228, 261, 285, 290, 342, 348, 380, 435, 522, 551, 570, 580, 684, 855, 863, 870, 1044, 1102, 1140, 1305, 1653, 1710, 1726, 1740, 2204, 2589, 2610, 2755, 3306, 3420, 3452, 4315, 4959, 5178, 5220, 5510, 6612, 7767, 8265, 8630, 9918, 10356, 11020, 12945, 15534, 16397, 16530, 17260, 19836, 24795, 25027, 25890, 31068, 32794, 33060, 38835, 49191, 49590, 50054, 51780, 65588, 75081, 77670, 81985, 98382, 99180, 100108, 125135, 147573, 150162, 155340, 163970, 196764, 225243, 245955, 250270, 295146, 300324, 327940, 375405, 450486, 475513, 491910, 500540, 590292, 737865, 750810, 900972, 951026, 983820, 1126215, 1426539, 1475730, 1501620, 1902052, 2252430, 2377565, 2853078, 2951460, 4279617, 4504860, 4755130, 5706156, 7132695, 8559234, 9510260, 14265390, 17118468, 21398085, 28530780, 42796170, 85592340]

約数ペア:

[(1, 85592340), (2, 42796170), (3, 28530780), (4, 21398085), (5, 17118468), (6, 14265390), (9, 9510260), (10, 8559234), (12, 7132695), (15, 5706156), (18, 4755130), (19, 4504860), (20, 4279617), (29, 2951460), (30, 2853078), (36, 2377565), (38, 2252430), (45, 1902052), (57, 1501620), (58, 1475730), (60, 1426539), (76, 1126215), (87, 983820), (90, 951026), (95, 900972), (114, 750810), (116, 737865), (145, 590292), (171, 500540), (174, 491910), (180, 475513), (190, 450486), (228, 375405), (261, 327940), (285, 300324), (290, 295146), (342, 250270), (348, 245955), (380, 225243), (435, 196764), (522, 163970), (551, 155340), (570, 150162), (580, 147573), (684, 125135), (855, 100108), (863, 99180), (870, 98382), (1044, 81985), (1102, 77670), (1140, 75081), (1305, 65588), (1653, 51780), (1710, 50054), (1726, 49590), (1740, 49191), (2204, 38835), (2589, 33060), (2610, 32794), (2755, 31068), (3306, 25890), (3420, 25027), (3452, 24795), (4315, 19836), (4959, 17260), (5178, 16530), (5220, 16397), (5510, 15534), (6612, 12945), (7767, 11020), (8265, 10356), (8630, 9918)]