71152380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2339}}^1$

素因数の和:2380

約数の個数: 108

約数和(自身を含む): 233808120

約数和(自身を除く): 162655740

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, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2339, 2340, 2535, 3042, 3380, 4678, 5070, 6084, 7017, 7605, 9356, 10140, 11695, 14034, 15210, 21051, 23390, 28068, 30407, 30420, 35085, 42102, 46780, 60814, 70170, 84204, 91221, 105255, 121628, 140340, 152035, 182442, 210510, 273663, 304070, 364884, 395291, 421020, 456105, 547326, 608140, 790582, 912210, 1094652, 1185873, 1368315, 1581164, 1824420, 1976455, 2371746, 2736630, 3557619, 3952910, 4743492, 5473260, 5929365, 7115238, 7905820, 11858730, 14230476, 17788095, 23717460, 35576190, 71152380]

約数ペア:

[(1, 71152380), (2, 35576190), (3, 23717460), (4, 17788095), (5, 14230476), (6, 11858730), (9, 7905820), (10, 7115238), (12, 5929365), (13, 5473260), (15, 4743492), (18, 3952910), (20, 3557619), (26, 2736630), (30, 2371746), (36, 1976455), (39, 1824420), (45, 1581164), (52, 1368315), (60, 1185873), (65, 1094652), (78, 912210), (90, 790582), (117, 608140), (130, 547326), (156, 456105), (169, 421020), (180, 395291), (195, 364884), (234, 304070), (260, 273663), (338, 210510), (390, 182442), (468, 152035), (507, 140340), (585, 121628), (676, 105255), (780, 91221), (845, 84204), (1014, 70170), (1170, 60814), (1521, 46780), (1690, 42102), (2028, 35085), (2339, 30420), (2340, 30407), (2535, 28068), (3042, 23390), (3380, 21051), (4678, 15210), (5070, 14034), (6084, 11695), (7017, 10140), (7605, 9356)]