430396980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1097}}^1$

素因数の和:1625

約数の個数: 96

約数和(自身を含む): 1301577984

約数和(自身を除く): 871181004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 503, 780, 1006, 1097, 1509, 2012, 2194, 2515, 3018, 3291, 4388, 5030, 5485, 6036, 6539, 6582, 7545, 10060, 10970, 13078, 13164, 14261, 15090, 16455, 19617, 21940, 26156, 28522, 30180, 32695, 32910, 39234, 42783, 57044, 65390, 65820, 71305, 78468, 85566, 98085, 130780, 142610, 171132, 196170, 213915, 285220, 392340, 427830, 551791, 855660, 1103582, 1655373, 2207164, 2758955, 3310746, 5517910, 6621492, 7173283, 8276865, 11035820, 14346566, 16553730, 21519849, 28693132, 33107460, 35866415, 43039698, 71732830, 86079396, 107599245, 143465660, 215198490, 430396980]

約数ペア:

[(1, 430396980), (2, 215198490), (3, 143465660), (4, 107599245), (5, 86079396), (6, 71732830), (10, 43039698), (12, 35866415), (13, 33107460), (15, 28693132), (20, 21519849), (26, 16553730), (30, 14346566), (39, 11035820), (52, 8276865), (60, 7173283), (65, 6621492), (78, 5517910), (130, 3310746), (156, 2758955), (195, 2207164), (260, 1655373), (390, 1103582), (503, 855660), (780, 551791), (1006, 427830), (1097, 392340), (1509, 285220), (2012, 213915), (2194, 196170), (2515, 171132), (3018, 142610), (3291, 130780), (4388, 98085), (5030, 85566), (5485, 78468), (6036, 71305), (6539, 65820), (6582, 65390), (7545, 57044), (10060, 42783), (10970, 39234), (13078, 32910), (13164, 32695), (14261, 30180), (15090, 28522), (16455, 26156), (19617, 21940)]