75347610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4493}}^1$

素因数の和:4559

約数の個数: 64

約数和(自身を含む): 199317888

約数和(自身を除く): 123970278

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 4493, 5590, 8385, 8986, 13479, 16770, 22465, 26958, 44930, 58409, 67395, 116818, 134790, 175227, 193199, 292045, 350454, 386398, 579597, 584090, 876135, 965995, 1159194, 1752270, 1931990, 2511587, 2897985, 5023174, 5795970, 7534761, 12557935, 15069522, 25115870, 37673805, 75347610]

約数ペア:

[(1, 75347610), (2, 37673805), (3, 25115870), (5, 15069522), (6, 12557935), (10, 7534761), (13, 5795970), (15, 5023174), (26, 2897985), (30, 2511587), (39, 1931990), (43, 1752270), (65, 1159194), (78, 965995), (86, 876135), (129, 584090), (130, 579597), (195, 386398), (215, 350454), (258, 292045), (390, 193199), (430, 175227), (559, 134790), (645, 116818), (1118, 67395), (1290, 58409), (1677, 44930), (2795, 26958), (3354, 22465), (4493, 16770), (5590, 13479), (8385, 8986)]