43048980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18397}}^1$

素因数の和:18425

約数の個数: 72

約数和(自身を含む): 140634312

約数和(自身を除く): 97585332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 18397, 36794, 55191, 73588, 91985, 110382, 165573, 183970, 220764, 239161, 275955, 331146, 367940, 478322, 551910, 662292, 717483, 827865, 956644, 1103820, 1195805, 1434966, 1655730, 2152449, 2391610, 2869932, 3311460, 3587415, 4304898, 4783220, 7174830, 8609796, 10762245, 14349660, 21524490, 43048980]

約数ペア:

[(1, 43048980), (2, 21524490), (3, 14349660), (4, 10762245), (5, 8609796), (6, 7174830), (9, 4783220), (10, 4304898), (12, 3587415), (13, 3311460), (15, 2869932), (18, 2391610), (20, 2152449), (26, 1655730), (30, 1434966), (36, 1195805), (39, 1103820), (45, 956644), (52, 827865), (60, 717483), (65, 662292), (78, 551910), (90, 478322), (117, 367940), (130, 331146), (156, 275955), (180, 239161), (195, 220764), (234, 183970), (260, 165573), (390, 110382), (468, 91985), (585, 73588), (780, 55191), (1170, 36794), (2340, 18397)]