137485620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 454164480

約数和(自身を除く): 316678860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 43, 45, 54, 60, 62, 86, 90, 93, 108, 124, 129, 135, 155, 172, 180, 186, 191, 215, 258, 270, 279, 310, 372, 382, 387, 430, 465, 516, 540, 558, 573, 620, 645, 764, 774, 837, 860, 930, 955, 1116, 1146, 1161, 1290, 1333, 1395, 1548, 1674, 1719, 1860, 1910, 1935, 2292, 2322, 2580, 2666, 2790, 2865, 3348, 3438, 3820, 3870, 3999, 4185, 4644, 5157, 5332, 5580, 5730, 5805, 5921, 6665, 6876, 7740, 7998, 8213, 8370, 8595, 10314, 11460, 11610, 11842, 11997, 13330, 15996, 16426, 16740, 17190, 17763, 19995, 20628, 23220, 23684, 23994, 24639, 25785, 26660, 29605, 32852, 34380, 35526, 35991, 39990, 41065, 47988, 49278, 51570, 53289, 59210, 59985, 71052, 71982, 73917, 79980, 82130, 88815, 98556, 103140, 106578, 118420, 119970, 123195, 143964, 147834, 159867, 164260, 177630, 179955, 213156, 221751, 239940, 246390, 254603, 266445, 295668, 319734, 355260, 359910, 369585, 443502, 492780, 509206, 532890, 639468, 719820, 739170, 763809, 799335, 887004, 1018412, 1065780, 1108755, 1273015, 1478340, 1527618, 1598670, 2217510, 2291427, 2546030, 3055236, 3197340, 3819045, 4435020, 4582854, 5092060, 6874281, 7638090, 9165708, 11457135, 13748562, 15276180, 22914270, 27497124, 34371405, 45828540, 68742810, 137485620]

約数ペア:

[(1, 137485620), (2, 68742810), (3, 45828540), (4, 34371405), (5, 27497124), (6, 22914270), (9, 15276180), (10, 13748562), (12, 11457135), (15, 9165708), (18, 7638090), (20, 6874281), (27, 5092060), (30, 4582854), (31, 4435020), (36, 3819045), (43, 3197340), (45, 3055236), (54, 2546030), (60, 2291427), (62, 2217510), (86, 1598670), (90, 1527618), (93, 1478340), (108, 1273015), (124, 1108755), (129, 1065780), (135, 1018412), (155, 887004), (172, 799335), (180, 763809), (186, 739170), (191, 719820), (215, 639468), (258, 532890), (270, 509206), (279, 492780), (310, 443502), (372, 369585), (382, 359910), (387, 355260), (430, 319734), (465, 295668), (516, 266445), (540, 254603), (558, 246390), (573, 239940), (620, 221751), (645, 213156), (764, 179955), (774, 177630), (837, 164260), (860, 159867), (930, 147834), (955, 143964), (1116, 123195), (1146, 119970), (1161, 118420), (1290, 106578), (1333, 103140), (1395, 98556), (1548, 88815), (1674, 82130), (1719, 79980), (1860, 73917), (1910, 71982), (1935, 71052), (2292, 59985), (2322, 59210), (2580, 53289), (2666, 51570), (2790, 49278), (2865, 47988), (3348, 41065), (3438, 39990), (3820, 35991), (3870, 35526), (3999, 34380), (4185, 32852), (4644, 29605), (5157, 26660), (5332, 25785), (5580, 24639), (5730, 23994), (5805, 23684), (5921, 23220), (6665, 20628), (6876, 19995), (7740, 17763), (7998, 17190), (8213, 16740), (8370, 16426), (8595, 15996), (10314, 13330), (11460, 11997), (11610, 11842)]