5447651580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{29017}}^1$

素因数の和:29188

約数の個数: 144

約数和(自身を含む): 19012593600

約数和(自身を除く): 13564942020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 149, 180, 210, 252, 298, 315, 420, 447, 596, 630, 745, 894, 1043, 1260, 1341, 1490, 1788, 2086, 2235, 2682, 2980, 3129, 4172, 4470, 5215, 5364, 6258, 6705, 8940, 9387, 10430, 12516, 13410, 15645, 18774, 20860, 26820, 29017, 31290, 37548, 46935, 58034, 62580, 87051, 93870, 116068, 145085, 174102, 187740, 203119, 261153, 290170, 348204, 406238, 435255, 522306, 580340, 609357, 812476, 870510, 1015595, 1044612, 1218714, 1305765, 1741020, 1828071, 2031190, 2437428, 2611530, 3046785, 3656142, 4062380, 4323533, 5223060, 6093570, 7312284, 8647066, 9140355, 12187140, 12970599, 17294132, 18280710, 21617665, 25941198, 30264731, 36561420, 38911797, 43235330, 51882396, 60529462, 64852995, 77823594, 86470660, 90794193, 121058924, 129705990, 151323655, 155647188, 181588386, 194558985, 259411980, 272382579, 302647310, 363176772, 389117970, 453970965, 544765158, 605294620, 778235940, 907941930, 1089530316, 1361912895, 1815883860, 2723825790, 5447651580]

約数ペア:

[(1, 5447651580), (2, 2723825790), (3, 1815883860), (4, 1361912895), (5, 1089530316), (6, 907941930), (7, 778235940), (9, 605294620), (10, 544765158), (12, 453970965), (14, 389117970), (15, 363176772), (18, 302647310), (20, 272382579), (21, 259411980), (28, 194558985), (30, 181588386), (35, 155647188), (36, 151323655), (42, 129705990), (45, 121058924), (60, 90794193), (63, 86470660), (70, 77823594), (84, 64852995), (90, 60529462), (105, 51882396), (126, 43235330), (140, 38911797), (149, 36561420), (180, 30264731), (210, 25941198), (252, 21617665), (298, 18280710), (315, 17294132), (420, 12970599), (447, 12187140), (596, 9140355), (630, 8647066), (745, 7312284), (894, 6093570), (1043, 5223060), (1260, 4323533), (1341, 4062380), (1490, 3656142), (1788, 3046785), (2086, 2611530), (2235, 2437428), (2682, 2031190), (2980, 1828071), (3129, 1741020), (4172, 1305765), (4470, 1218714), (5215, 1044612), (5364, 1015595), (6258, 870510), (6705, 812476), (8940, 609357), (9387, 580340), (10430, 522306), (12516, 435255), (13410, 406238), (15645, 348204), (18774, 290170), (20860, 261153), (26820, 203119), (29017, 187740), (31290, 174102), (37548, 145085), (46935, 116068), (58034, 93870), (62580, 87051)]