47575320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30497}}^1$

素因数の和:30524

約数の個数: 64

約数和(自身を含む): 153709920

約数和(自身を除く): 106134600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 30497, 60994, 91491, 121988, 152485, 182982, 243976, 304970, 365964, 396461, 457455, 609940, 731928, 792922, 914910, 1189383, 1219880, 1585844, 1829820, 1982305, 2378766, 3171688, 3659640, 3964610, 4757532, 5946915, 7929220, 9515064, 11893830, 15858440, 23787660, 47575320]

約数ペア:

[(1, 47575320), (2, 23787660), (3, 15858440), (4, 11893830), (5, 9515064), (6, 7929220), (8, 5946915), (10, 4757532), (12, 3964610), (13, 3659640), (15, 3171688), (20, 2378766), (24, 1982305), (26, 1829820), (30, 1585844), (39, 1219880), (40, 1189383), (52, 914910), (60, 792922), (65, 731928), (78, 609940), (104, 457455), (120, 396461), (130, 365964), (156, 304970), (195, 243976), (260, 182982), (312, 152485), (390, 121988), (520, 91491), (780, 60994), (1560, 30497)]