4437390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 6967410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 109, 115, 118, 138, 177, 218, 230, 295, 327, 345, 354, 545, 590, 654, 690, 885, 1090, 1357, 1635, 1770, 2507, 2714, 3270, 4071, 5014, 6431, 6785, 7521, 8142, 12535, 12862, 13570, 15042, 19293, 20355, 25070, 32155, 37605, 38586, 40710, 64310, 75210, 96465, 147913, 192930, 295826, 443739, 739565, 887478, 1479130, 2218695, 4437390]

約数ペア:

[(1, 4437390), (2, 2218695), (3, 1479130), (5, 887478), (6, 739565), (10, 443739), (15, 295826), (23, 192930), (30, 147913), (46, 96465), (59, 75210), (69, 64310), (109, 40710), (115, 38586), (118, 37605), (138, 32155), (177, 25070), (218, 20355), (230, 19293), (295, 15042), (327, 13570), (345, 12862), (354, 12535), (545, 8142), (590, 7521), (654, 6785), (690, 6431), (885, 5014), (1090, 4071), (1357, 3270), (1635, 2714), (1770, 2507)]