196581942180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84009377}}^1$

素因数の和:84009405

約数の個数: 72

約数和(自身を含む): 642167685432

約数和(自身を除く): 445585743252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 84009377, 168018754, 252028131, 336037508, 420046885, 504056262, 756084393, 840093770, 1008112524, 1092121901, 1260140655, 1512168786, 1680187540, 2184243802, 2520281310, 3024337572, 3276365703, 3780421965, 4368487604, 5040562620, 5460609505, 6552731406, 7560843930, 9829097109, 10921219010, 13105462812, 15121687860, 16381828515, 19658194218, 21842438020, 32763657030, 39316388436, 49145485545, 65527314060, 98290971090, 196581942180]

約数ペア:

[(1, 196581942180), (2, 98290971090), (3, 65527314060), (4, 49145485545), (5, 39316388436), (6, 32763657030), (9, 21842438020), (10, 19658194218), (12, 16381828515), (13, 15121687860), (15, 13105462812), (18, 10921219010), (20, 9829097109), (26, 7560843930), (30, 6552731406), (36, 5460609505), (39, 5040562620), (45, 4368487604), (52, 3780421965), (60, 3276365703), (65, 3024337572), (78, 2520281310), (90, 2184243802), (117, 1680187540), (130, 1512168786), (156, 1260140655), (180, 1092121901), (195, 1008112524), (234, 840093770), (260, 756084393), (390, 504056262), (468, 420046885), (585, 336037508), (780, 252028131), (1170, 168018754), (2340, 84009377)]