75910380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13903}}^1$

素因数の和:13935

約数の個数: 96

約数和(自身を含む): 261617664

約数和(自身を除く): 185707284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 13903, 27806, 41709, 55612, 69515, 83418, 97321, 139030, 166836, 180739, 194642, 208545, 278060, 291963, 361478, 389284, 417090, 486605, 542217, 583926, 722956, 834180, 903695, 973210, 1084434, 1167852, 1265173, 1459815, 1807390, 1946420, 2168868, 2530346, 2711085, 2919630, 3614780, 3795519, 5060692, 5422170, 5839260, 6325865, 7591038, 10844340, 12651730, 15182076, 18977595, 25303460, 37955190, 75910380]

約数ペア:

[(1, 75910380), (2, 37955190), (3, 25303460), (4, 18977595), (5, 15182076), (6, 12651730), (7, 10844340), (10, 7591038), (12, 6325865), (13, 5839260), (14, 5422170), (15, 5060692), (20, 3795519), (21, 3614780), (26, 2919630), (28, 2711085), (30, 2530346), (35, 2168868), (39, 1946420), (42, 1807390), (52, 1459815), (60, 1265173), (65, 1167852), (70, 1084434), (78, 973210), (84, 903695), (91, 834180), (105, 722956), (130, 583926), (140, 542217), (156, 486605), (182, 417090), (195, 389284), (210, 361478), (260, 291963), (273, 278060), (364, 208545), (390, 194642), (420, 180739), (455, 166836), (546, 139030), (780, 97321), (910, 83418), (1092, 69515), (1365, 55612), (1820, 41709), (2730, 27806), (5460, 13903)]