129764580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{196613}}^1$

素因数の和:196636

約数の個数: 48

約数和(自身を含む): 396373824

約数和(自身を除く): 266609244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 196613, 393226, 589839, 786452, 983065, 1179678, 1966130, 2162743, 2359356, 2949195, 3932260, 4325486, 5898390, 6488229, 8650972, 10813715, 11796780, 12976458, 21627430, 25952916, 32441145, 43254860, 64882290, 129764580]

約数ペア:

[(1, 129764580), (2, 64882290), (3, 43254860), (4, 32441145), (5, 25952916), (6, 21627430), (10, 12976458), (11, 11796780), (12, 10813715), (15, 8650972), (20, 6488229), (22, 5898390), (30, 4325486), (33, 3932260), (44, 2949195), (55, 2359356), (60, 2162743), (66, 1966130), (110, 1179678), (132, 983065), (165, 786452), (220, 589839), (330, 393226), (660, 196613)]