492477180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7607}}^1$

素因数の和:7715

約数の個数: 96

約数和(自身を含む): 1503097344

約数和(自身を除く): 1010620164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1660, 2158, 2490, 3237, 4316, 4980, 5395, 6474, 7607, 10790, 12948, 15214, 16185, 21580, 22821, 30428, 32370, 38035, 45642, 64740, 76070, 91284, 98891, 114105, 152140, 197782, 228210, 296673, 395564, 456420, 494455, 593346, 631381, 988910, 1186692, 1262762, 1483365, 1894143, 1977820, 2525524, 2966730, 3156905, 3788286, 5933460, 6313810, 7576572, 8207953, 9470715, 12627620, 16415906, 18941430, 24623859, 32831812, 37882860, 41039765, 49247718, 82079530, 98495436, 123119295, 164159060, 246238590, 492477180]

約数ペア:

[(1, 492477180), (2, 246238590), (3, 164159060), (4, 123119295), (5, 98495436), (6, 82079530), (10, 49247718), (12, 41039765), (13, 37882860), (15, 32831812), (20, 24623859), (26, 18941430), (30, 16415906), (39, 12627620), (52, 9470715), (60, 8207953), (65, 7576572), (78, 6313810), (83, 5933460), (130, 3788286), (156, 3156905), (166, 2966730), (195, 2525524), (249, 1977820), (260, 1894143), (332, 1483365), (390, 1262762), (415, 1186692), (498, 988910), (780, 631381), (830, 593346), (996, 494455), (1079, 456420), (1245, 395564), (1660, 296673), (2158, 228210), (2490, 197782), (3237, 152140), (4316, 114105), (4980, 98891), (5395, 91284), (6474, 76070), (7607, 64740), (10790, 45642), (12948, 38035), (15214, 32370), (16185, 30428), (21580, 22821)]