1887030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 5227200

約数和(自身を除く): 3340170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 241, 261, 270, 290, 435, 482, 522, 723, 783, 870, 1205, 1305, 1446, 1566, 2169, 2410, 2610, 3615, 3915, 4338, 6507, 6989, 7230, 7830, 10845, 13014, 13978, 20967, 21690, 32535, 34945, 41934, 62901, 65070, 69890, 104835, 125802, 188703, 209670, 314505, 377406, 629010, 943515, 1887030]

約数ペア:

[(1, 1887030), (2, 943515), (3, 629010), (5, 377406), (6, 314505), (9, 209670), (10, 188703), (15, 125802), (18, 104835), (27, 69890), (29, 65070), (30, 62901), (45, 41934), (54, 34945), (58, 32535), (87, 21690), (90, 20967), (135, 13978), (145, 13014), (174, 10845), (241, 7830), (261, 7230), (270, 6989), (290, 6507), (435, 4338), (482, 3915), (522, 3615), (723, 2610), (783, 2410), (870, 2169), (1205, 1566), (1305, 1446)]