38499930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 119418624

約数和(自身を除く): 80918694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2657, 2898, 4830, 5314, 7245, 7971, 13285, 14490, 15942, 18599, 23913, 26570, 37198, 39855, 47826, 55797, 61111, 79710, 92995, 111594, 119565, 122222, 167391, 183333, 185990, 239130, 278985, 305555, 334782, 366666, 427777, 549999, 557970, 611110, 836955, 855554, 916665, 1099998, 1283331, 1673910, 1833330, 2138885, 2566662, 2749995, 3849993, 4277770, 5499990, 6416655, 7699986, 12833310, 19249965, 38499930]

約数ペア:

[(1, 38499930), (2, 19249965), (3, 12833310), (5, 7699986), (6, 6416655), (7, 5499990), (9, 4277770), (10, 3849993), (14, 2749995), (15, 2566662), (18, 2138885), (21, 1833330), (23, 1673910), (30, 1283331), (35, 1099998), (42, 916665), (45, 855554), (46, 836955), (63, 611110), (69, 557970), (70, 549999), (90, 427777), (105, 366666), (115, 334782), (126, 305555), (138, 278985), (161, 239130), (207, 185990), (210, 183333), (230, 167391), (315, 122222), (322, 119565), (345, 111594), (414, 92995), (483, 79710), (630, 61111), (690, 55797), (805, 47826), (966, 39855), (1035, 37198), (1449, 26570), (1610, 23913), (2070, 18599), (2415, 15942), (2657, 14490), (2898, 13285), (4830, 7971), (5314, 7245)]