852607260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3251}}^1$

素因数の和:3344

約数の個数: 144

約数和(自身を含む): 2727309312

約数和(自身を除く): 1874702052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 90, 93, 94, 124, 141, 155, 180, 186, 188, 235, 279, 282, 310, 372, 423, 465, 470, 558, 564, 620, 705, 846, 930, 940, 1116, 1395, 1410, 1457, 1692, 1860, 2115, 2790, 2820, 2914, 3251, 4230, 4371, 5580, 5828, 6502, 7285, 8460, 8742, 9753, 13004, 13113, 14570, 16255, 17484, 19506, 21855, 26226, 29140, 29259, 32510, 39012, 43710, 48765, 52452, 58518, 65020, 65565, 87420, 97530, 100781, 117036, 131130, 146295, 152797, 195060, 201562, 262260, 292590, 302343, 305594, 403124, 458391, 503905, 585180, 604686, 611188, 763985, 907029, 916782, 1007810, 1209372, 1375173, 1511715, 1527970, 1814058, 1833564, 2015620, 2291955, 2750346, 3023430, 3055940, 3628116, 4535145, 4583910, 4736707, 5500692, 6046860, 6875865, 9070290, 9167820, 9473414, 13751730, 14210121, 18140580, 18946828, 23683535, 27503460, 28420242, 42630363, 47367070, 56840484, 71050605, 85260726, 94734140, 142101210, 170521452, 213151815, 284202420, 426303630, 852607260]

約数ペア:

[(1, 852607260), (2, 426303630), (3, 284202420), (4, 213151815), (5, 170521452), (6, 142101210), (9, 94734140), (10, 85260726), (12, 71050605), (15, 56840484), (18, 47367070), (20, 42630363), (30, 28420242), (31, 27503460), (36, 23683535), (45, 18946828), (47, 18140580), (60, 14210121), (62, 13751730), (90, 9473414), (93, 9167820), (94, 9070290), (124, 6875865), (141, 6046860), (155, 5500692), (180, 4736707), (186, 4583910), (188, 4535145), (235, 3628116), (279, 3055940), (282, 3023430), (310, 2750346), (372, 2291955), (423, 2015620), (465, 1833564), (470, 1814058), (558, 1527970), (564, 1511715), (620, 1375173), (705, 1209372), (846, 1007810), (930, 916782), (940, 907029), (1116, 763985), (1395, 611188), (1410, 604686), (1457, 585180), (1692, 503905), (1860, 458391), (2115, 403124), (2790, 305594), (2820, 302343), (2914, 292590), (3251, 262260), (4230, 201562), (4371, 195060), (5580, 152797), (5828, 146295), (6502, 131130), (7285, 117036), (8460, 100781), (8742, 97530), (9753, 87420), (13004, 65565), (13113, 65020), (14570, 58518), (16255, 52452), (17484, 48765), (19506, 43710), (21855, 39012), (26226, 32510), (29140, 29259)]