65963310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:1998

約数の個数: 96

約数和(自身を含む): 192264192

約数和(自身を除く): 126300882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 345, 483, 490, 690, 735, 805, 966, 1127, 1470, 1610, 1951, 2254, 2415, 3381, 3902, 4830, 5635, 5853, 6762, 9755, 11270, 11706, 13657, 16905, 19510, 27314, 29265, 33810, 40971, 44873, 58530, 68285, 81942, 89746, 95599, 134619, 136570, 191198, 204855, 224365, 269238, 286797, 314111, 409710, 448730, 477995, 573594, 628222, 673095, 942333, 955990, 1346190, 1433985, 1570555, 1884666, 2198777, 2867970, 3141110, 4397554, 4711665, 6596331, 9423330, 10993885, 13192662, 21987770, 32981655, 65963310]

約数ペア:

[(1, 65963310), (2, 32981655), (3, 21987770), (5, 13192662), (6, 10993885), (7, 9423330), (10, 6596331), (14, 4711665), (15, 4397554), (21, 3141110), (23, 2867970), (30, 2198777), (35, 1884666), (42, 1570555), (46, 1433985), (49, 1346190), (69, 955990), (70, 942333), (98, 673095), (105, 628222), (115, 573594), (138, 477995), (147, 448730), (161, 409710), (210, 314111), (230, 286797), (245, 269238), (294, 224365), (322, 204855), (345, 191198), (483, 136570), (490, 134619), (690, 95599), (735, 89746), (805, 81942), (966, 68285), (1127, 58530), (1470, 44873), (1610, 40971), (1951, 33810), (2254, 29265), (2415, 27314), (3381, 19510), (3902, 16905), (4830, 13657), (5635, 11706), (5853, 11270), (6762, 9755)]