40728930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1591

約数の個数: 64

約数和(自身を含む): 107993088

約数和(自身を除く): 67264158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 165, 166, 249, 330, 415, 498, 830, 913, 1245, 1487, 1826, 2490, 2739, 2974, 4461, 4565, 5478, 7435, 8922, 9130, 13695, 14870, 16357, 22305, 27390, 32714, 44610, 49071, 81785, 98142, 123421, 163570, 245355, 246842, 370263, 490710, 617105, 740526, 1234210, 1357631, 1851315, 2715262, 3702630, 4072893, 6788155, 8145786, 13576310, 20364465, 40728930]

約数ペア:

[(1, 40728930), (2, 20364465), (3, 13576310), (5, 8145786), (6, 6788155), (10, 4072893), (11, 3702630), (15, 2715262), (22, 1851315), (30, 1357631), (33, 1234210), (55, 740526), (66, 617105), (83, 490710), (110, 370263), (165, 246842), (166, 245355), (249, 163570), (330, 123421), (415, 98142), (498, 81785), (830, 49071), (913, 44610), (1245, 32714), (1487, 27390), (1826, 22305), (2490, 16357), (2739, 14870), (2974, 13695), (4461, 9130), (4565, 8922), (5478, 7435)]