1652430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 4515840

約数和(自身を除く): 2863410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 223, 247, 285, 390, 446, 494, 570, 669, 741, 1115, 1235, 1338, 1482, 2230, 2470, 2899, 3345, 3705, 4237, 5798, 6690, 7410, 8474, 8697, 12711, 14495, 17394, 21185, 25422, 28990, 42370, 43485, 55081, 63555, 86970, 110162, 127110, 165243, 275405, 330486, 550810, 826215, 1652430]

約数ペア:

[(1, 1652430), (2, 826215), (3, 550810), (5, 330486), (6, 275405), (10, 165243), (13, 127110), (15, 110162), (19, 86970), (26, 63555), (30, 55081), (38, 43485), (39, 42370), (57, 28990), (65, 25422), (78, 21185), (95, 17394), (114, 14495), (130, 12711), (190, 8697), (195, 8474), (223, 7410), (247, 6690), (285, 5798), (390, 4237), (446, 3705), (494, 3345), (570, 2899), (669, 2470), (741, 2230), (1115, 1482), (1235, 1338)]