1006249140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{883}}^1$

素因数の和:1398

約数の個数: 144

約数和(自身を含む): 3297560448

約数和(自身を除く): 2291311308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 487, 585, 780, 883, 974, 1170, 1461, 1766, 1948, 2340, 2435, 2649, 2922, 3532, 4383, 4415, 4870, 5298, 5844, 6331, 7305, 7947, 8766, 8830, 9740, 10596, 11479, 12662, 13245, 14610, 15894, 17532, 17660, 18993, 21915, 22958, 25324, 26490, 29220, 31655, 31788, 34437, 37986, 39735, 43830, 45916, 52980, 56979, 57395, 63310, 68874, 75972, 79470, 87660, 94965, 103311, 113958, 114790, 126620, 137748, 158940, 172185, 189930, 206622, 227916, 229580, 284895, 344370, 379860, 413244, 430021, 516555, 569790, 688740, 860042, 1033110, 1139580, 1290063, 1720084, 2066220, 2150105, 2580126, 3870189, 4300210, 5160252, 5590273, 6450315, 7740378, 8600420, 11180546, 12900630, 15480756, 16770819, 19350945, 22361092, 25801260, 27951365, 33541638, 38701890, 50312457, 55902730, 67083276, 77403780, 83854095, 100624914, 111805460, 167708190, 201249828, 251562285, 335416380, 503124570, 1006249140]

約数ペア:

[(1, 1006249140), (2, 503124570), (3, 335416380), (4, 251562285), (5, 201249828), (6, 167708190), (9, 111805460), (10, 100624914), (12, 83854095), (13, 77403780), (15, 67083276), (18, 55902730), (20, 50312457), (26, 38701890), (30, 33541638), (36, 27951365), (39, 25801260), (45, 22361092), (52, 19350945), (60, 16770819), (65, 15480756), (78, 12900630), (90, 11180546), (117, 8600420), (130, 7740378), (156, 6450315), (180, 5590273), (195, 5160252), (234, 4300210), (260, 3870189), (390, 2580126), (468, 2150105), (487, 2066220), (585, 1720084), (780, 1290063), (883, 1139580), (974, 1033110), (1170, 860042), (1461, 688740), (1766, 569790), (1948, 516555), (2340, 430021), (2435, 413244), (2649, 379860), (2922, 344370), (3532, 284895), (4383, 229580), (4415, 227916), (4870, 206622), (5298, 189930), (5844, 172185), (6331, 158940), (7305, 137748), (7947, 126620), (8766, 114790), (8830, 113958), (9740, 103311), (10596, 94965), (11479, 87660), (12662, 79470), (13245, 75972), (14610, 68874), (15894, 63310), (17532, 57395), (17660, 56979), (18993, 52980), (21915, 45916), (22958, 43830), (25324, 39735), (26490, 37986), (29220, 34437), (31655, 31788)]