623335050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:997

約数の個数: 144

約数和(自身を含む): 1819883520

約数和(自身を除く): 1196548470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 127, 130, 150, 195, 225, 234, 254, 325, 381, 390, 450, 585, 635, 650, 762, 839, 975, 1143, 1170, 1270, 1651, 1678, 1905, 1950, 2286, 2517, 2925, 3175, 3302, 3810, 4195, 4953, 5034, 5715, 5850, 6350, 7551, 8255, 8390, 9525, 9906, 10907, 11430, 12585, 14859, 15102, 16510, 19050, 20975, 21814, 24765, 25170, 28575, 29718, 32721, 37755, 41275, 41950, 49530, 54535, 57150, 62925, 65442, 74295, 75510, 82550, 98163, 106553, 109070, 123825, 125850, 148590, 163605, 188775, 196326, 213106, 247650, 272675, 319659, 327210, 371475, 377550, 490815, 532765, 545350, 639318, 742950, 818025, 958977, 981630, 1065530, 1385189, 1598295, 1636050, 1917954, 2454075, 2663825, 2770378, 3196590, 4155567, 4794885, 4908150, 5327650, 6925945, 7991475, 8311134, 9589770, 12466701, 13851890, 15982950, 20777835, 23974425, 24933402, 34629725, 41555670, 47948850, 62333505, 69259450, 103889175, 124667010, 207778350, 311667525, 623335050]

約数ペア:

[(1, 623335050), (2, 311667525), (3, 207778350), (5, 124667010), (6, 103889175), (9, 69259450), (10, 62333505), (13, 47948850), (15, 41555670), (18, 34629725), (25, 24933402), (26, 23974425), (30, 20777835), (39, 15982950), (45, 13851890), (50, 12466701), (65, 9589770), (75, 8311134), (78, 7991475), (90, 6925945), (117, 5327650), (127, 4908150), (130, 4794885), (150, 4155567), (195, 3196590), (225, 2770378), (234, 2663825), (254, 2454075), (325, 1917954), (381, 1636050), (390, 1598295), (450, 1385189), (585, 1065530), (635, 981630), (650, 958977), (762, 818025), (839, 742950), (975, 639318), (1143, 545350), (1170, 532765), (1270, 490815), (1651, 377550), (1678, 371475), (1905, 327210), (1950, 319659), (2286, 272675), (2517, 247650), (2925, 213106), (3175, 196326), (3302, 188775), (3810, 163605), (4195, 148590), (4953, 125850), (5034, 123825), (5715, 109070), (5850, 106553), (6350, 98163), (7551, 82550), (8255, 75510), (8390, 74295), (9525, 65442), (9906, 62925), (10907, 57150), (11430, 54535), (12585, 49530), (14859, 41950), (15102, 41275), (16510, 37755), (19050, 32721), (20975, 29718), (21814, 28575), (24765, 25170)]