152485060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11969}}^1$

素因数の和:12005

約数の個数: 72

約数和(自身を含む): 401186520

約数和(自身を除く): 248701460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 11969, 12740, 23938, 47876, 59845, 83783, 119690, 155597, 167566, 239380, 311194, 335132, 418915, 586481, 622388, 777985, 837830, 1089179, 1172962, 1555970, 1675660, 2178358, 2345924, 2932405, 3111940, 4356716, 5445895, 5864810, 7624253, 10891790, 11729620, 15248506, 21783580, 30497012, 38121265, 76242530, 152485060]

約数ペア:

[(1, 152485060), (2, 76242530), (4, 38121265), (5, 30497012), (7, 21783580), (10, 15248506), (13, 11729620), (14, 10891790), (20, 7624253), (26, 5864810), (28, 5445895), (35, 4356716), (49, 3111940), (52, 2932405), (65, 2345924), (70, 2178358), (91, 1675660), (98, 1555970), (130, 1172962), (140, 1089179), (182, 837830), (196, 777985), (245, 622388), (260, 586481), (364, 418915), (455, 335132), (490, 311194), (637, 239380), (910, 167566), (980, 155597), (1274, 119690), (1820, 83783), (2548, 59845), (3185, 47876), (6370, 23938), (11969, 12740)]