153852030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{24077}}^1$

素因数の和:24161

約数の個数: 48

約数和(自身を含む): 405666144

約数和(自身を除く): 251814114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 24077, 48154, 72231, 120385, 144462, 216693, 240770, 361155, 433386, 722310, 1083465, 1709467, 2166930, 3418934, 5128401, 8547335, 10256802, 15385203, 17094670, 25642005, 30770406, 51284010, 76926015, 153852030]

約数ペア:

[(1, 153852030), (2, 76926015), (3, 51284010), (5, 30770406), (6, 25642005), (9, 17094670), (10, 15385203), (15, 10256802), (18, 8547335), (30, 5128401), (45, 3418934), (71, 2166930), (90, 1709467), (142, 1083465), (213, 722310), (355, 433386), (426, 361155), (639, 240770), (710, 216693), (1065, 144462), (1278, 120385), (2130, 72231), (3195, 48154), (6390, 24077)]