78361050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{12149}}^1$

素因数の和:12207

約数の個数: 48

約数和(自身を含む): 198871200

約数和(自身を除く): 120510150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 12149, 24298, 36447, 60745, 72894, 121490, 182235, 303725, 364470, 522407, 607450, 911175, 1044814, 1567221, 1822350, 2612035, 3134442, 5224070, 7836105, 13060175, 15672210, 26120350, 39180525, 78361050]

約数ペア:

[(1, 78361050), (2, 39180525), (3, 26120350), (5, 15672210), (6, 13060175), (10, 7836105), (15, 5224070), (25, 3134442), (30, 2612035), (43, 1822350), (50, 1567221), (75, 1044814), (86, 911175), (129, 607450), (150, 522407), (215, 364470), (258, 303725), (430, 182235), (645, 121490), (1075, 72894), (1290, 60745), (2150, 36447), (3225, 24298), (6450, 12149)]