7557030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2182

約数の個数: 64

約数和(自身を含む): 21712320

約数和(自身を除く): 14155290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 2153, 3510, 4306, 6459, 10765, 12918, 19377, 21530, 27989, 32295, 38754, 55978, 58131, 64590, 83967, 96885, 116262, 139945, 167934, 193770, 251901, 279890, 290655, 419835, 503802, 581310, 755703, 839670, 1259505, 1511406, 2519010, 3778515, 7557030]

約数ペア:

[(1, 7557030), (2, 3778515), (3, 2519010), (5, 1511406), (6, 1259505), (9, 839670), (10, 755703), (13, 581310), (15, 503802), (18, 419835), (26, 290655), (27, 279890), (30, 251901), (39, 193770), (45, 167934), (54, 139945), (65, 116262), (78, 96885), (90, 83967), (117, 64590), (130, 58131), (135, 55978), (195, 38754), (234, 32295), (270, 27989), (351, 21530), (390, 19377), (585, 12918), (702, 10765), (1170, 6459), (1755, 4306), (2153, 3510)]