48614220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15887}}^1$

素因数の和:15919

約数の個数: 72

約数和(自身を含む): 156147264

約数和(自身を除く): 107533044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 15887, 31774, 47661, 63548, 79435, 95322, 142983, 158870, 190644, 238305, 270079, 285966, 317740, 476610, 540158, 571932, 714915, 810237, 953220, 1080316, 1350395, 1429830, 1620474, 2430711, 2700790, 2859660, 3240948, 4051185, 4861422, 5401580, 8102370, 9722844, 12153555, 16204740, 24307110, 48614220]

約数ペア:

[(1, 48614220), (2, 24307110), (3, 16204740), (4, 12153555), (5, 9722844), (6, 8102370), (9, 5401580), (10, 4861422), (12, 4051185), (15, 3240948), (17, 2859660), (18, 2700790), (20, 2430711), (30, 1620474), (34, 1429830), (36, 1350395), (45, 1080316), (51, 953220), (60, 810237), (68, 714915), (85, 571932), (90, 540158), (102, 476610), (153, 317740), (170, 285966), (180, 270079), (204, 238305), (255, 190644), (306, 158870), (340, 142983), (510, 95322), (612, 79435), (765, 63548), (1020, 47661), (1530, 31774), (3060, 15887)]