15496607340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{977}}^1\times {\mathrm{9791}}^1$

素因数の和:10789

約数の個数: 120

約数和(自身を含む): 48668159232

約数和(自身を除く): 33171551892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 977, 1620, 1954, 2931, 3908, 4885, 5862, 8793, 9770, 9791, 11724, 14655, 17586, 19540, 19582, 26379, 29310, 29373, 35172, 39164, 43965, 48955, 52758, 58620, 58746, 79137, 87930, 88119, 97910, 105516, 117492, 131895, 146865, 158274, 175860, 176238, 195820, 263790, 264357, 293730, 316548, 352476, 395685, 440595, 527580, 528714, 587460, 791370, 793071, 881190, 1057428, 1321785, 1582740, 1586142, 1762380, 2643570, 3172284, 3965355, 5287140, 7930710, 9565807, 15861420, 19131614, 28697421, 38263228, 47829035, 57394842, 86092263, 95658070, 114789684, 143487105, 172184526, 191316140, 258276789, 286974210, 344369052, 430461315, 516553578, 573948420, 774830367, 860922630, 1033107156, 1291383945, 1549660734, 1721845260, 2582767890, 3099321468, 3874151835, 5165535780, 7748303670, 15496607340]

約数ペア:

[(1, 15496607340), (2, 7748303670), (3, 5165535780), (4, 3874151835), (5, 3099321468), (6, 2582767890), (9, 1721845260), (10, 1549660734), (12, 1291383945), (15, 1033107156), (18, 860922630), (20, 774830367), (27, 573948420), (30, 516553578), (36, 430461315), (45, 344369052), (54, 286974210), (60, 258276789), (81, 191316140), (90, 172184526), (108, 143487105), (135, 114789684), (162, 95658070), (180, 86092263), (270, 57394842), (324, 47829035), (405, 38263228), (540, 28697421), (810, 19131614), (977, 15861420), (1620, 9565807), (1954, 7930710), (2931, 5287140), (3908, 3965355), (4885, 3172284), (5862, 2643570), (8793, 1762380), (9770, 1586142), (9791, 1582740), (11724, 1321785), (14655, 1057428), (17586, 881190), (19540, 793071), (19582, 791370), (26379, 587460), (29310, 528714), (29373, 527580), (35172, 440595), (39164, 395685), (43965, 352476), (48955, 316548), (52758, 293730), (58620, 264357), (58746, 263790), (79137, 195820), (87930, 176238), (88119, 175860), (97910, 158274), (105516, 146865), (117492, 131895)]