75187320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48197}}^1$

素因数の和:48224

約数の個数: 64

約数和(自身を含む): 242917920

約数和(自身を除く): 167730600

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, 48197, 96394, 144591, 192788, 240985, 289182, 385576, 481970, 578364, 626561, 722955, 963940, 1156728, 1253122, 1445910, 1879683, 1927880, 2506244, 2891820, 3132805, 3759366, 5012488, 5783640, 6265610, 7518732, 9398415, 12531220, 15037464, 18796830, 25062440, 37593660, 75187320]

約数ペア:

[(1, 75187320), (2, 37593660), (3, 25062440), (4, 18796830), (5, 15037464), (6, 12531220), (8, 9398415), (10, 7518732), (12, 6265610), (13, 5783640), (15, 5012488), (20, 3759366), (24, 3132805), (26, 2891820), (30, 2506244), (39, 1927880), (40, 1879683), (52, 1445910), (60, 1253122), (65, 1156728), (78, 963940), (104, 722955), (120, 626561), (130, 578364), (156, 481970), (195, 385576), (260, 289182), (312, 240985), (390, 192788), (520, 144591), (780, 96394), (1560, 48197)]