49347660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 146184192

約数和(自身を除く): 96836532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 617, 620, 645, 860, 930, 1234, 1290, 1333, 1851, 1860, 2468, 2580, 2666, 3085, 3702, 3999, 5332, 6170, 6665, 7404, 7998, 9255, 12340, 13330, 15996, 18510, 19127, 19995, 26531, 26660, 37020, 38254, 39990, 53062, 57381, 76508, 79593, 79980, 95635, 106124, 114762, 132655, 159186, 191270, 229524, 265310, 286905, 318372, 382540, 397965, 530620, 573810, 795930, 822461, 1147620, 1591860, 1644922, 2467383, 3289844, 4112305, 4934766, 8224610, 9869532, 12336915, 16449220, 24673830, 49347660]

約数ペア:

[(1, 49347660), (2, 24673830), (3, 16449220), (4, 12336915), (5, 9869532), (6, 8224610), (10, 4934766), (12, 4112305), (15, 3289844), (20, 2467383), (30, 1644922), (31, 1591860), (43, 1147620), (60, 822461), (62, 795930), (86, 573810), (93, 530620), (124, 397965), (129, 382540), (155, 318372), (172, 286905), (186, 265310), (215, 229524), (258, 191270), (310, 159186), (372, 132655), (430, 114762), (465, 106124), (516, 95635), (617, 79980), (620, 79593), (645, 76508), (860, 57381), (930, 53062), (1234, 39990), (1290, 38254), (1333, 37020), (1851, 26660), (1860, 26531), (2468, 19995), (2580, 19127), (2666, 18510), (3085, 15996), (3702, 13330), (3999, 12340), (5332, 9255), (6170, 7998), (6665, 7404)]