99793980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3916

約数の個数: 144

約数和(自身を含む): 355721184

約数和(自身を除く): 255927204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 3877, 4290, 5148, 6435, 7754, 8580, 11631, 12870, 15508, 19385, 23262, 25740, 34893, 38770, 42647, 46524, 50401, 58155, 69786, 77540, 85294, 100802, 116310, 127941, 139572, 151203, 170588, 174465, 201604, 213235, 232620, 252005, 255882, 302406, 348930, 383823, 426470, 453609, 504010, 511764, 554411, 604812, 639705, 697860, 756015, 767646, 852940, 907218, 1008020, 1108822, 1279410, 1512030, 1535292, 1663233, 1814436, 1919115, 2217644, 2268045, 2558820, 2772055, 3024060, 3326466, 3838230, 4536090, 4989699, 5544110, 6652932, 7676460, 8316165, 9072180, 9979398, 11088220, 16632330, 19958796, 24948495, 33264660, 49896990, 99793980]

約数ペア:

[(1, 99793980), (2, 49896990), (3, 33264660), (4, 24948495), (5, 19958796), (6, 16632330), (9, 11088220), (10, 9979398), (11, 9072180), (12, 8316165), (13, 7676460), (15, 6652932), (18, 5544110), (20, 4989699), (22, 4536090), (26, 3838230), (30, 3326466), (33, 3024060), (36, 2772055), (39, 2558820), (44, 2268045), (45, 2217644), (52, 1919115), (55, 1814436), (60, 1663233), (65, 1535292), (66, 1512030), (78, 1279410), (90, 1108822), (99, 1008020), (110, 907218), (117, 852940), (130, 767646), (132, 756015), (143, 697860), (156, 639705), (165, 604812), (180, 554411), (195, 511764), (198, 504010), (220, 453609), (234, 426470), (260, 383823), (286, 348930), (330, 302406), (390, 255882), (396, 252005), (429, 232620), (468, 213235), (495, 201604), (572, 174465), (585, 170588), (660, 151203), (715, 139572), (780, 127941), (858, 116310), (990, 100802), (1170, 85294), (1287, 77540), (1430, 69786), (1716, 58155), (1980, 50401), (2145, 46524), (2340, 42647), (2574, 38770), (2860, 34893), (3877, 25740), (4290, 23262), (5148, 19385), (6435, 15508), (7754, 12870), (8580, 11631)]