79214220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8629}}^1$

素因数の和:8664

約数の個数: 96

約数和(自身を含む): 260971200

約数和(自身を除く): 181756980

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, 8629, 9180, 17258, 25887, 34516, 43145, 51774, 77661, 86290, 103548, 129435, 146693, 155322, 172580, 232983, 258870, 293386, 310644, 388305, 440079, 465966, 517740, 586772, 733465, 776610, 880158, 931932, 1164915, 1320237, 1466930, 1553220, 1760316, 2200395, 2329830, 2640474, 2933860, 3960711, 4400790, 4659660, 5280948, 6601185, 7921422, 8801580, 13202370, 15842844, 19803555, 26404740, 39607110, 79214220]

約数ペア:

[(1, 79214220), (2, 39607110), (3, 26404740), (4, 19803555), (5, 15842844), (6, 13202370), (9, 8801580), (10, 7921422), (12, 6601185), (15, 5280948), (17, 4659660), (18, 4400790), (20, 3960711), (27, 2933860), (30, 2640474), (34, 2329830), (36, 2200395), (45, 1760316), (51, 1553220), (54, 1466930), (60, 1320237), (68, 1164915), (85, 931932), (90, 880158), (102, 776610), (108, 733465), (135, 586772), (153, 517740), (170, 465966), (180, 440079), (204, 388305), (255, 310644), (270, 293386), (306, 258870), (340, 232983), (459, 172580), (510, 155322), (540, 146693), (612, 129435), (765, 103548), (918, 86290), (1020, 77661), (1530, 51774), (1836, 43145), (2295, 34516), (3060, 25887), (4590, 17258), (8629, 9180)]