40712130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1877}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 106347384

約数和(自身を除く): 65635254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 1877, 2169, 2410, 3615, 3754, 4338, 5631, 7230, 9385, 10845, 11262, 16893, 18770, 21690, 28155, 33786, 56310, 84465, 168930, 452357, 904714, 1357071, 2261785, 2714142, 4071213, 4523570, 6785355, 8142426, 13570710, 20356065, 40712130]

約数ペア:

[(1, 40712130), (2, 20356065), (3, 13570710), (5, 8142426), (6, 6785355), (9, 4523570), (10, 4071213), (15, 2714142), (18, 2261785), (30, 1357071), (45, 904714), (90, 452357), (241, 168930), (482, 84465), (723, 56310), (1205, 33786), (1446, 28155), (1877, 21690), (2169, 18770), (2410, 16893), (3615, 11262), (3754, 10845), (4338, 9385), (5631, 7230)]