1007541720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54877}}^1$

素因数の和:54914

約数の個数: 128

約数和(自身を含む): 3556094400

約数和(自身を除く): 2548552680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 54877, 109754, 164631, 219508, 274385, 329262, 439016, 493893, 548770, 658524, 823155, 932909, 987786, 1097540, 1317048, 1481679, 1646310, 1865818, 1975572, 2195080, 2469465, 2798727, 2963358, 3292620, 3731636, 3951144, 4664545, 4938930, 5597454, 5926716, 6585240, 7408395, 7463272, 8396181, 9329090, 9877860, 11194908, 11853432, 13993635, 14816790, 16792362, 18658180, 19755720, 22389816, 25188543, 27987270, 29633580, 33584724, 37316360, 41980905, 50377086, 55974540, 59267160, 67169448, 83961810, 100754172, 111949080, 125942715, 167923620, 201508344, 251885430, 335847240, 503770860, 1007541720]

約数ペア:

[(1, 1007541720), (2, 503770860), (3, 335847240), (4, 251885430), (5, 201508344), (6, 167923620), (8, 125942715), (9, 111949080), (10, 100754172), (12, 83961810), (15, 67169448), (17, 59267160), (18, 55974540), (20, 50377086), (24, 41980905), (27, 37316360), (30, 33584724), (34, 29633580), (36, 27987270), (40, 25188543), (45, 22389816), (51, 19755720), (54, 18658180), (60, 16792362), (68, 14816790), (72, 13993635), (85, 11853432), (90, 11194908), (102, 9877860), (108, 9329090), (120, 8396181), (135, 7463272), (136, 7408395), (153, 6585240), (170, 5926716), (180, 5597454), (204, 4938930), (216, 4664545), (255, 3951144), (270, 3731636), (306, 3292620), (340, 2963358), (360, 2798727), (408, 2469465), (459, 2195080), (510, 1975572), (540, 1865818), (612, 1646310), (680, 1481679), (765, 1317048), (918, 1097540), (1020, 987786), (1080, 932909), (1224, 823155), (1530, 658524), (1836, 548770), (2040, 493893), (2295, 439016), (3060, 329262), (3672, 274385), (4590, 219508), (6120, 164631), (9180, 109754), (18360, 54877)]