65884860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7177}}^1$

素因数の和:7212

約数の個数: 96

約数和(自身を含む): 217062720

約数和(自身を除く): 151177860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 7177, 9180, 14354, 21531, 28708, 35885, 43062, 64593, 71770, 86124, 107655, 122009, 129186, 143540, 193779, 215310, 244018, 258372, 322965, 366027, 387558, 430620, 488036, 610045, 645930, 732054, 775116, 968895, 1098081, 1220090, 1291860, 1464108, 1830135, 1937790, 2196162, 2440180, 3294243, 3660270, 3875580, 4392324, 5490405, 6588486, 7320540, 10980810, 13176972, 16471215, 21961620, 32942430, 65884860]

約数ペア:

[(1, 65884860), (2, 32942430), (3, 21961620), (4, 16471215), (5, 13176972), (6, 10980810), (9, 7320540), (10, 6588486), (12, 5490405), (15, 4392324), (17, 3875580), (18, 3660270), (20, 3294243), (27, 2440180), (30, 2196162), (34, 1937790), (36, 1830135), (45, 1464108), (51, 1291860), (54, 1220090), (60, 1098081), (68, 968895), (85, 775116), (90, 732054), (102, 645930), (108, 610045), (135, 488036), (153, 430620), (170, 387558), (180, 366027), (204, 322965), (255, 258372), (270, 244018), (306, 215310), (340, 193779), (459, 143540), (510, 129186), (540, 122009), (612, 107655), (765, 86124), (918, 71770), (1020, 64593), (1530, 43062), (1836, 35885), (2295, 28708), (3060, 21531), (4590, 14354), (7177, 9180)]