55125630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29167}}^1$

素因数の和:29190

約数の個数: 64

約数和(自身を含む): 168007680

約数和(自身を除く): 112882050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 29167, 58334, 87501, 145835, 175002, 204169, 262503, 291670, 408338, 437505, 525006, 612507, 787509, 875010, 1020845, 1225014, 1312515, 1575018, 1837521, 2041690, 2625030, 3062535, 3675042, 3937545, 5512563, 6125070, 7875090, 9187605, 11025126, 18375210, 27562815, 55125630]

約数ペア:

[(1, 55125630), (2, 27562815), (3, 18375210), (5, 11025126), (6, 9187605), (7, 7875090), (9, 6125070), (10, 5512563), (14, 3937545), (15, 3675042), (18, 3062535), (21, 2625030), (27, 2041690), (30, 1837521), (35, 1575018), (42, 1312515), (45, 1225014), (54, 1020845), (63, 875010), (70, 787509), (90, 612507), (105, 525006), (126, 437505), (135, 408338), (189, 291670), (210, 262503), (270, 204169), (315, 175002), (378, 145835), (630, 87501), (945, 58334), (1890, 29167)]