48215970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 138288384

約数和(自身を除く): 90072414

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 113, 165, 198, 226, 330, 339, 431, 495, 565, 678, 862, 990, 1017, 1130, 1243, 1293, 1695, 2034, 2155, 2486, 2586, 3390, 3729, 3879, 4310, 4741, 5085, 6215, 6465, 7458, 7758, 9482, 10170, 11187, 12430, 12930, 14223, 18645, 19395, 22374, 23705, 28446, 37290, 38790, 42669, 47410, 48703, 55935, 71115, 85338, 97406, 111870, 142230, 146109, 213345, 243515, 292218, 426690, 438327, 487030, 535733, 730545, 876654, 1071466, 1461090, 1607199, 2191635, 2678665, 3214398, 4383270, 4821597, 5357330, 8035995, 9643194, 16071990, 24107985, 48215970]

約数ペア:

[(1, 48215970), (2, 24107985), (3, 16071990), (5, 9643194), (6, 8035995), (9, 5357330), (10, 4821597), (11, 4383270), (15, 3214398), (18, 2678665), (22, 2191635), (30, 1607199), (33, 1461090), (45, 1071466), (55, 876654), (66, 730545), (90, 535733), (99, 487030), (110, 438327), (113, 426690), (165, 292218), (198, 243515), (226, 213345), (330, 146109), (339, 142230), (431, 111870), (495, 97406), (565, 85338), (678, 71115), (862, 55935), (990, 48703), (1017, 47410), (1130, 42669), (1243, 38790), (1293, 37290), (1695, 28446), (2034, 23705), (2155, 22374), (2486, 19395), (2586, 18645), (3390, 14223), (3729, 12930), (3879, 12430), (4310, 11187), (4741, 10170), (5085, 9482), (6215, 7758), (6465, 7458)]