75655320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48497}}^1$

素因数の和:48524

約数の個数: 64

約数和(自身を含む): 244429920

約数和(自身を除く): 168774600

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, 48497, 96994, 145491, 193988, 242485, 290982, 387976, 484970, 581964, 630461, 727455, 969940, 1163928, 1260922, 1454910, 1891383, 1939880, 2521844, 2909820, 3152305, 3782766, 5043688, 5819640, 6304610, 7565532, 9456915, 12609220, 15131064, 18913830, 25218440, 37827660, 75655320]

約数ペア:

[(1, 75655320), (2, 37827660), (3, 25218440), (4, 18913830), (5, 15131064), (6, 12609220), (8, 9456915), (10, 7565532), (12, 6304610), (13, 5819640), (15, 5043688), (20, 3782766), (24, 3152305), (26, 2909820), (30, 2521844), (39, 1939880), (40, 1891383), (52, 1454910), (60, 1260922), (65, 1163928), (78, 969940), (104, 727455), (120, 630461), (130, 581964), (156, 484970), (195, 387976), (260, 290982), (312, 242485), (390, 193988), (520, 145491), (780, 96994), (1560, 48497)]