1075049820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51047}}^1$

素因数の和:51081

約数の個数: 120

約数和(自身を含む): 3631963104

約数和(自身を除く): 2556913284

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, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 51047, 102094, 153141, 204188, 255235, 306282, 459423, 510470, 612564, 663611, 765705, 918846, 1020940, 1327222, 1378269, 1531410, 1837692, 1990833, 2297115, 2654444, 2756538, 3062820, 3318055, 3981666, 4134807, 4594230, 5513076, 5972499, 6636110, 6891345, 7963332, 8269614, 9188460, 9954165, 11944998, 13272220, 13782690, 16539228, 17917497, 19908330, 20674035, 23889996, 27565380, 29862495, 35834994, 39816660, 41348070, 53752491, 59724990, 71669988, 82696140, 89587485, 107504982, 119449980, 179174970, 215009964, 268762455, 358349940, 537524910, 1075049820]

約数ペア:

[(1, 1075049820), (2, 537524910), (3, 358349940), (4, 268762455), (5, 215009964), (6, 179174970), (9, 119449980), (10, 107504982), (12, 89587485), (13, 82696140), (15, 71669988), (18, 59724990), (20, 53752491), (26, 41348070), (27, 39816660), (30, 35834994), (36, 29862495), (39, 27565380), (45, 23889996), (52, 20674035), (54, 19908330), (60, 17917497), (65, 16539228), (78, 13782690), (81, 13272220), (90, 11944998), (108, 9954165), (117, 9188460), (130, 8269614), (135, 7963332), (156, 6891345), (162, 6636110), (180, 5972499), (195, 5513076), (234, 4594230), (260, 4134807), (270, 3981666), (324, 3318055), (351, 3062820), (390, 2756538), (405, 2654444), (468, 2297115), (540, 1990833), (585, 1837692), (702, 1531410), (780, 1378269), (810, 1327222), (1053, 1020940), (1170, 918846), (1404, 765705), (1620, 663611), (1755, 612564), (2106, 510470), (2340, 459423), (3510, 306282), (4212, 255235), (5265, 204188), (7020, 153141), (10530, 102094), (21060, 51047)]