117547380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15187}}^1$

素因数の和:15245

約数の個数: 72

約数和(自身を含む): 364876512

約数和(自身を除く): 247329132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 15187, 30374, 45561, 60748, 75935, 91122, 136683, 151870, 182244, 227805, 273366, 303740, 455610, 546732, 653041, 683415, 911220, 1306082, 1366830, 1959123, 2612164, 2733660, 3265205, 3918246, 5877369, 6530410, 7836492, 9795615, 11754738, 13060820, 19591230, 23509476, 29386845, 39182460, 58773690, 117547380]

約数ペア:

[(1, 117547380), (2, 58773690), (3, 39182460), (4, 29386845), (5, 23509476), (6, 19591230), (9, 13060820), (10, 11754738), (12, 9795615), (15, 7836492), (18, 6530410), (20, 5877369), (30, 3918246), (36, 3265205), (43, 2733660), (45, 2612164), (60, 1959123), (86, 1366830), (90, 1306082), (129, 911220), (172, 683415), (180, 653041), (215, 546732), (258, 455610), (387, 303740), (430, 273366), (516, 227805), (645, 182244), (774, 151870), (860, 136683), (1290, 91122), (1548, 75935), (1935, 60748), (2580, 45561), (3870, 30374), (7740, 15187)]