102119940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 180

約数和(自身を含む): 347822244

約数和(自身を除く): 245702304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 169, 180, 195, 234, 260, 270, 324, 338, 351, 373, 390, 405, 468, 507, 540, 585, 676, 702, 746, 780, 810, 845, 1014, 1053, 1119, 1170, 1404, 1492, 1521, 1620, 1690, 1755, 1865, 2028, 2106, 2238, 2340, 2535, 3042, 3357, 3380, 3510, 3730, 4212, 4476, 4563, 4849, 5070, 5265, 5595, 6084, 6714, 7020, 7460, 7605, 9126, 9698, 10071, 10140, 10530, 11190, 13428, 13689, 14547, 15210, 16785, 18252, 19396, 20142, 21060, 22380, 22815, 24245, 27378, 29094, 30213, 30420, 33570, 40284, 43641, 45630, 48490, 50355, 54756, 58188, 60426, 63037, 67140, 68445, 72735, 87282, 91260, 96980, 100710, 120852, 126074, 130923, 136890, 145470, 151065, 174564, 189111, 201420, 218205, 252148, 261846, 273780, 290940, 302130, 315185, 378222, 392769, 436410, 523692, 567333, 604260, 630370, 654615, 756444, 785538, 872820, 945555, 1134666, 1260740, 1309230, 1571076, 1701999, 1891110, 1963845, 2269332, 2618460, 2836665, 3403998, 3782220, 3927690, 5105997, 5673330, 6807996, 7855380, 8509995, 10211994, 11346660, 17019990, 20423988, 25529985, 34039980, 51059970, 102119940]

約数ペア:

[(1, 102119940), (2, 51059970), (3, 34039980), (4, 25529985), (5, 20423988), (6, 17019990), (9, 11346660), (10, 10211994), (12, 8509995), (13, 7855380), (15, 6807996), (18, 5673330), (20, 5105997), (26, 3927690), (27, 3782220), (30, 3403998), (36, 2836665), (39, 2618460), (45, 2269332), (52, 1963845), (54, 1891110), (60, 1701999), (65, 1571076), (78, 1309230), (81, 1260740), (90, 1134666), (108, 945555), (117, 872820), (130, 785538), (135, 756444), (156, 654615), (162, 630370), (169, 604260), (180, 567333), (195, 523692), (234, 436410), (260, 392769), (270, 378222), (324, 315185), (338, 302130), (351, 290940), (373, 273780), (390, 261846), (405, 252148), (468, 218205), (507, 201420), (540, 189111), (585, 174564), (676, 151065), (702, 145470), (746, 136890), (780, 130923), (810, 126074), (845, 120852), (1014, 100710), (1053, 96980), (1119, 91260), (1170, 87282), (1404, 72735), (1492, 68445), (1521, 67140), (1620, 63037), (1690, 60426), (1755, 58188), (1865, 54756), (2028, 50355), (2106, 48490), (2238, 45630), (2340, 43641), (2535, 40284), (3042, 33570), (3357, 30420), (3380, 30213), (3510, 29094), (3730, 27378), (4212, 24245), (4476, 22815), (4563, 22380), (4849, 21060), (5070, 20142), (5265, 19396), (5595, 18252), (6084, 16785), (6714, 15210), (7020, 14547), (7460, 13689), (7605, 13428), (9126, 11190), (9698, 10530), (10071, 10140)]