123350760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26357}}^1$

素因数の和:26387

約数の個数: 96

約数和(自身を含む): 431744040

約数和(自身を除く): 308393280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 26357, 52714, 79071, 105428, 131785, 158142, 210856, 237213, 263570, 316284, 342641, 395355, 474426, 527140, 632568, 685282, 790710, 948852, 1027923, 1054280, 1186065, 1370564, 1581420, 1713205, 1897704, 2055846, 2372130, 2741128, 3083769, 3162840, 3426410, 4111692, 4744260, 5139615, 6167538, 6852820, 8223384, 9488520, 10279230, 12335076, 13705640, 15418845, 20558460, 24670152, 30837690, 41116920, 61675380, 123350760]

約数ペア:

[(1, 123350760), (2, 61675380), (3, 41116920), (4, 30837690), (5, 24670152), (6, 20558460), (8, 15418845), (9, 13705640), (10, 12335076), (12, 10279230), (13, 9488520), (15, 8223384), (18, 6852820), (20, 6167538), (24, 5139615), (26, 4744260), (30, 4111692), (36, 3426410), (39, 3162840), (40, 3083769), (45, 2741128), (52, 2372130), (60, 2055846), (65, 1897704), (72, 1713205), (78, 1581420), (90, 1370564), (104, 1186065), (117, 1054280), (120, 1027923), (130, 948852), (156, 790710), (180, 685282), (195, 632568), (234, 527140), (260, 474426), (312, 395355), (360, 342641), (390, 316284), (468, 263570), (520, 237213), (585, 210856), (780, 158142), (936, 131785), (1170, 105428), (1560, 79071), (2340, 52714), (4680, 26357)]