22842060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 65839536

約数和(自身を除く): 42997476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 79, 122, 158, 183, 237, 244, 305, 316, 366, 395, 474, 610, 732, 790, 915, 948, 1185, 1220, 1580, 1830, 2370, 3660, 4740, 4819, 6241, 9638, 12482, 14457, 18723, 19276, 24095, 24964, 28914, 31205, 37446, 48190, 57828, 62410, 72285, 74892, 93615, 96380, 124820, 144570, 187230, 289140, 374460, 380701, 761402, 1142103, 1522804, 1903505, 2284206, 3807010, 4568412, 5710515, 7614020, 11421030, 22842060]

約数ペア:

[(1, 22842060), (2, 11421030), (3, 7614020), (4, 5710515), (5, 4568412), (6, 3807010), (10, 2284206), (12, 1903505), (15, 1522804), (20, 1142103), (30, 761402), (60, 380701), (61, 374460), (79, 289140), (122, 187230), (158, 144570), (183, 124820), (237, 96380), (244, 93615), (305, 74892), (316, 72285), (366, 62410), (395, 57828), (474, 48190), (610, 37446), (732, 31205), (790, 28914), (915, 24964), (948, 24095), (1185, 19276), (1220, 18723), (1580, 14457), (1830, 12482), (2370, 9638), (3660, 6241), (4740, 4819)]