47355560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 127490760

約数和(自身を除く): 80135200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 653, 740, 980, 1036, 1295, 1306, 1480, 1813, 1960, 2072, 2590, 2612, 3265, 3626, 4571, 5180, 5224, 6530, 7252, 9065, 9142, 10360, 13060, 14504, 18130, 18284, 22855, 24161, 26120, 31997, 36260, 36568, 45710, 48322, 63994, 72520, 91420, 96644, 120805, 127988, 159985, 169127, 182840, 193288, 241610, 255976, 319970, 338254, 483220, 639940, 676508, 845635, 966440, 1183889, 1279880, 1353016, 1691270, 2367778, 3382540, 4735556, 5919445, 6765080, 9471112, 11838890, 23677780, 47355560]

約数ペア:

[(1, 47355560), (2, 23677780), (4, 11838890), (5, 9471112), (7, 6765080), (8, 5919445), (10, 4735556), (14, 3382540), (20, 2367778), (28, 1691270), (35, 1353016), (37, 1279880), (40, 1183889), (49, 966440), (56, 845635), (70, 676508), (74, 639940), (98, 483220), (140, 338254), (148, 319970), (185, 255976), (196, 241610), (245, 193288), (259, 182840), (280, 169127), (296, 159985), (370, 127988), (392, 120805), (490, 96644), (518, 91420), (653, 72520), (740, 63994), (980, 48322), (1036, 45710), (1295, 36568), (1306, 36260), (1480, 31997), (1813, 26120), (1960, 24161), (2072, 22855), (2590, 18284), (2612, 18130), (3265, 14504), (3626, 13060), (4571, 10360), (5180, 9142), (5224, 9065), (6530, 7252)]