40885710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15313}}^1$

素因数の和:15412

約数の個数: 32

約数和(自身を含む): 99234720

約数和(自身を除く): 58349010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 15313, 30626, 45939, 76565, 91878, 153130, 229695, 459390, 1362857, 2725714, 4088571, 6814285, 8177142, 13628570, 20442855, 40885710]

約数ペア:

[(1, 40885710), (2, 20442855), (3, 13628570), (5, 8177142), (6, 6814285), (10, 4088571), (15, 2725714), (30, 1362857), (89, 459390), (178, 229695), (267, 153130), (445, 91878), (534, 76565), (890, 45939), (1335, 30626), (2670, 15313)]