48614820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 143216640

約数和(自身を除く): 94601820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 118, 124, 155, 177, 186, 236, 295, 310, 354, 372, 443, 465, 590, 620, 708, 885, 886, 930, 1180, 1329, 1770, 1772, 1829, 1860, 2215, 2658, 3540, 3658, 4430, 5316, 5487, 6645, 7316, 8860, 9145, 10974, 13290, 13733, 18290, 21948, 26137, 26580, 27435, 27466, 36580, 41199, 52274, 54870, 54932, 68665, 78411, 82398, 104548, 109740, 130685, 137330, 156822, 164796, 205995, 261370, 274660, 313644, 392055, 411990, 522740, 784110, 810247, 823980, 1568220, 1620494, 2430741, 3240988, 4051235, 4861482, 8102470, 9722964, 12153705, 16204940, 24307410, 48614820]

約数ペア:

[(1, 48614820), (2, 24307410), (3, 16204940), (4, 12153705), (5, 9722964), (6, 8102470), (10, 4861482), (12, 4051235), (15, 3240988), (20, 2430741), (30, 1620494), (31, 1568220), (59, 823980), (60, 810247), (62, 784110), (93, 522740), (118, 411990), (124, 392055), (155, 313644), (177, 274660), (186, 261370), (236, 205995), (295, 164796), (310, 156822), (354, 137330), (372, 130685), (443, 109740), (465, 104548), (590, 82398), (620, 78411), (708, 68665), (885, 54932), (886, 54870), (930, 52274), (1180, 41199), (1329, 36580), (1770, 27466), (1772, 27435), (1829, 26580), (1860, 26137), (2215, 21948), (2658, 18290), (3540, 13733), (3658, 13290), (4430, 10974), (5316, 9145), (5487, 8860), (6645, 7316)]