528077940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7607}}^1$

素因数の和:7721

約数の個数: 96

約数和(自身を含む): 1610461440

約数和(自身を除く): 1082383500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 89, 130, 156, 178, 195, 260, 267, 356, 390, 445, 534, 780, 890, 1068, 1157, 1335, 1780, 2314, 2670, 3471, 4628, 5340, 5785, 6942, 7607, 11570, 13884, 15214, 17355, 22821, 23140, 30428, 34710, 38035, 45642, 69420, 76070, 91284, 98891, 114105, 152140, 197782, 228210, 296673, 395564, 456420, 494455, 593346, 677023, 988910, 1186692, 1354046, 1483365, 1977820, 2031069, 2708092, 2966730, 3385115, 4062138, 5933460, 6770230, 8124276, 8801299, 10155345, 13540460, 17602598, 20310690, 26403897, 35205196, 40621380, 44006495, 52807794, 88012990, 105615588, 132019485, 176025980, 264038970, 528077940]

約数ペア:

[(1, 528077940), (2, 264038970), (3, 176025980), (4, 132019485), (5, 105615588), (6, 88012990), (10, 52807794), (12, 44006495), (13, 40621380), (15, 35205196), (20, 26403897), (26, 20310690), (30, 17602598), (39, 13540460), (52, 10155345), (60, 8801299), (65, 8124276), (78, 6770230), (89, 5933460), (130, 4062138), (156, 3385115), (178, 2966730), (195, 2708092), (260, 2031069), (267, 1977820), (356, 1483365), (390, 1354046), (445, 1186692), (534, 988910), (780, 677023), (890, 593346), (1068, 494455), (1157, 456420), (1335, 395564), (1780, 296673), (2314, 228210), (2670, 197782), (3471, 152140), (4628, 114105), (5340, 98891), (5785, 91284), (6942, 76070), (7607, 69420), (11570, 45642), (13884, 38035), (15214, 34710), (17355, 30428), (22821, 23140)]