121398930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 329574960

約数和(自身を除く): 208176030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 193, 241, 261, 290, 386, 435, 482, 522, 579, 723, 870, 965, 1158, 1205, 1305, 1446, 1737, 1930, 2169, 2410, 2610, 2895, 3474, 3615, 4338, 5597, 5790, 6989, 7230, 8685, 10845, 11194, 13978, 16791, 17370, 20967, 21690, 27985, 33582, 34945, 41934, 46513, 50373, 55970, 62901, 69890, 83955, 93026, 100746, 104835, 125802, 139539, 167910, 209670, 232565, 251865, 279078, 314505, 418617, 465130, 503730, 629010, 697695, 837234, 1348877, 1395390, 2093085, 2697754, 4046631, 4186170, 6744385, 8093262, 12139893, 13488770, 20233155, 24279786, 40466310, 60699465, 121398930]

約数ペア:

[(1, 121398930), (2, 60699465), (3, 40466310), (5, 24279786), (6, 20233155), (9, 13488770), (10, 12139893), (15, 8093262), (18, 6744385), (29, 4186170), (30, 4046631), (45, 2697754), (58, 2093085), (87, 1395390), (90, 1348877), (145, 837234), (174, 697695), (193, 629010), (241, 503730), (261, 465130), (290, 418617), (386, 314505), (435, 279078), (482, 251865), (522, 232565), (579, 209670), (723, 167910), (870, 139539), (965, 125802), (1158, 104835), (1205, 100746), (1305, 93026), (1446, 83955), (1737, 69890), (1930, 62901), (2169, 55970), (2410, 50373), (2610, 46513), (2895, 41934), (3474, 34945), (3615, 33582), (4338, 27985), (5597, 21690), (5790, 20967), (6989, 17370), (7230, 16791), (8685, 13978), (10845, 11194)]