63853140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1249

約数の個数: 96

約数和(自身を含む): 195422976

約数和(自身を除く): 131569836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 71, 78, 130, 142, 156, 195, 213, 260, 284, 355, 390, 426, 710, 780, 852, 923, 1065, 1153, 1420, 1846, 2130, 2306, 2769, 3459, 3692, 4260, 4612, 4615, 5538, 5765, 6918, 9230, 11076, 11530, 13836, 13845, 14989, 17295, 18460, 23060, 27690, 29978, 34590, 44967, 55380, 59956, 69180, 74945, 81863, 89934, 149890, 163726, 179868, 224835, 245589, 299780, 327452, 409315, 449670, 491178, 818630, 899340, 982356, 1064219, 1227945, 1637260, 2128438, 2455890, 3192657, 4256876, 4911780, 5321095, 6385314, 10642190, 12770628, 15963285, 21284380, 31926570, 63853140]

約数ペア:

[(1, 63853140), (2, 31926570), (3, 21284380), (4, 15963285), (5, 12770628), (6, 10642190), (10, 6385314), (12, 5321095), (13, 4911780), (15, 4256876), (20, 3192657), (26, 2455890), (30, 2128438), (39, 1637260), (52, 1227945), (60, 1064219), (65, 982356), (71, 899340), (78, 818630), (130, 491178), (142, 449670), (156, 409315), (195, 327452), (213, 299780), (260, 245589), (284, 224835), (355, 179868), (390, 163726), (426, 149890), (710, 89934), (780, 81863), (852, 74945), (923, 69180), (1065, 59956), (1153, 55380), (1420, 44967), (1846, 34590), (2130, 29978), (2306, 27690), (2769, 23060), (3459, 18460), (3692, 17295), (4260, 14989), (4612, 13845), (4615, 13836), (5538, 11530), (5765, 11076), (6918, 9230)]