9912060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 30663360

約数和(自身を除く): 20751300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1039, 1060, 1590, 1908, 2078, 2385, 3117, 3180, 4156, 4770, 5195, 6234, 9351, 9540, 10390, 12468, 15585, 18702, 20780, 31170, 37404, 46755, 55067, 62340, 93510, 110134, 165201, 187020, 220268, 275335, 330402, 495603, 550670, 660804, 826005, 991206, 1101340, 1652010, 1982412, 2478015, 3304020, 4956030, 9912060]

約数ペア:

[(1, 9912060), (2, 4956030), (3, 3304020), (4, 2478015), (5, 1982412), (6, 1652010), (9, 1101340), (10, 991206), (12, 826005), (15, 660804), (18, 550670), (20, 495603), (30, 330402), (36, 275335), (45, 220268), (53, 187020), (60, 165201), (90, 110134), (106, 93510), (159, 62340), (180, 55067), (212, 46755), (265, 37404), (318, 31170), (477, 20780), (530, 18702), (636, 15585), (795, 12468), (954, 10390), (1039, 9540), (1060, 9351), (1590, 6234), (1908, 5195), (2078, 4770), (2385, 4156), (3117, 3180)]