1750607820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24133}}^1$

素因数の和:24192

約数の個数: 144

約数和(自身を含む): 5903369472

約数和(自身を除く): 4152761652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24133, 24180, 36270, 48266, 72399, 72540, 96532, 120665, 144798, 217197, 241330, 289596, 313729, 361995, 434394, 482660, 627458, 723990, 748123, 868788, 941187, 1085985, 1254916, 1447980, 1496246, 1568645, 1882374, 2171970, 2244369, 2823561, 2992492, 3137290, 3740615, 3764748, 4343940, 4488738, 4705935, 5647122, 6274580, 6733107, 7481230, 8977476, 9411870, 9725599, 11221845, 11294244, 13466214, 14117805, 14962460, 18823740, 19451198, 22443690, 26932428, 28235610, 29176797, 33665535, 38902396, 44887380, 48627995, 56471220, 58353594, 67331070, 87530391, 97255990, 116707188, 134662140, 145883985, 175060782, 194511980, 291767970, 350121564, 437651955, 583535940, 875303910, 1750607820]

約数ペア:

[(1, 1750607820), (2, 875303910), (3, 583535940), (4, 437651955), (5, 350121564), (6, 291767970), (9, 194511980), (10, 175060782), (12, 145883985), (13, 134662140), (15, 116707188), (18, 97255990), (20, 87530391), (26, 67331070), (30, 58353594), (31, 56471220), (36, 48627995), (39, 44887380), (45, 38902396), (52, 33665535), (60, 29176797), (62, 28235610), (65, 26932428), (78, 22443690), (90, 19451198), (93, 18823740), (117, 14962460), (124, 14117805), (130, 13466214), (155, 11294244), (156, 11221845), (180, 9725599), (186, 9411870), (195, 8977476), (234, 7481230), (260, 6733107), (279, 6274580), (310, 5647122), (372, 4705935), (390, 4488738), (403, 4343940), (465, 3764748), (468, 3740615), (558, 3137290), (585, 2992492), (620, 2823561), (780, 2244369), (806, 2171970), (930, 1882374), (1116, 1568645), (1170, 1496246), (1209, 1447980), (1395, 1254916), (1612, 1085985), (1860, 941187), (2015, 868788), (2340, 748123), (2418, 723990), (2790, 627458), (3627, 482660), (4030, 434394), (4836, 361995), (5580, 313729), (6045, 289596), (7254, 241330), (8060, 217197), (12090, 144798), (14508, 120665), (18135, 96532), (24133, 72540), (24180, 72399), (36270, 48266)]