76921260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5801}}^1$

素因数の和:5843

約数の個数: 96

約数和(自身を含む): 245633472

約数和(自身を除く): 168712212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 5801, 6630, 11602, 13260, 17403, 23204, 29005, 34806, 58010, 69612, 75413, 87015, 98617, 116020, 150826, 174030, 197234, 226239, 295851, 301652, 348060, 377065, 394468, 452478, 493085, 591702, 754130, 904956, 986170, 1131195, 1183404, 1282021, 1479255, 1508260, 1972340, 2262390, 2564042, 2958510, 3846063, 4524780, 5128084, 5917020, 6410105, 7692126, 12820210, 15384252, 19230315, 25640420, 38460630, 76921260]

約数ペア:

[(1, 76921260), (2, 38460630), (3, 25640420), (4, 19230315), (5, 15384252), (6, 12820210), (10, 7692126), (12, 6410105), (13, 5917020), (15, 5128084), (17, 4524780), (20, 3846063), (26, 2958510), (30, 2564042), (34, 2262390), (39, 1972340), (51, 1508260), (52, 1479255), (60, 1282021), (65, 1183404), (68, 1131195), (78, 986170), (85, 904956), (102, 754130), (130, 591702), (156, 493085), (170, 452478), (195, 394468), (204, 377065), (221, 348060), (255, 301652), (260, 295851), (340, 226239), (390, 197234), (442, 174030), (510, 150826), (663, 116020), (780, 98617), (884, 87015), (1020, 75413), (1105, 69612), (1326, 58010), (2210, 34806), (2652, 29005), (3315, 23204), (4420, 17403), (5801, 13260), (6630, 11602)]