129717900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11087}}^1$

素因数の和:11120

約数の個数: 108

約数和(自身を含む): 437909472

約数和(自身を除く): 308191572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11087, 11700, 22174, 33261, 44348, 55435, 66522, 99783, 110870, 133044, 144131, 166305, 199566, 221740, 277175, 288262, 332610, 399132, 432393, 498915, 554350, 576524, 665220, 720655, 831525, 864786, 997830, 1108700, 1297179, 1441310, 1663050, 1729572, 1995660, 2161965, 2494575, 2594358, 2882620, 3326100, 3603275, 4323930, 4989150, 5188716, 6485895, 7206550, 8647860, 9978300, 10809825, 12971790, 14413100, 21619650, 25943580, 32429475, 43239300, 64858950, 129717900]

約数ペア:

[(1, 129717900), (2, 64858950), (3, 43239300), (4, 32429475), (5, 25943580), (6, 21619650), (9, 14413100), (10, 12971790), (12, 10809825), (13, 9978300), (15, 8647860), (18, 7206550), (20, 6485895), (25, 5188716), (26, 4989150), (30, 4323930), (36, 3603275), (39, 3326100), (45, 2882620), (50, 2594358), (52, 2494575), (60, 2161965), (65, 1995660), (75, 1729572), (78, 1663050), (90, 1441310), (100, 1297179), (117, 1108700), (130, 997830), (150, 864786), (156, 831525), (180, 720655), (195, 665220), (225, 576524), (234, 554350), (260, 498915), (300, 432393), (325, 399132), (390, 332610), (450, 288262), (468, 277175), (585, 221740), (650, 199566), (780, 166305), (900, 144131), (975, 133044), (1170, 110870), (1300, 99783), (1950, 66522), (2340, 55435), (2925, 44348), (3900, 33261), (5850, 22174), (11087, 11700)]