53470920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12043}}^1$

素因数の和:12094

約数の個数: 64

約数和(自身を含む): 164761920

約数和(自身を除く): 111291000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 12043, 24086, 36129, 48172, 60215, 72258, 96344, 120430, 144516, 180645, 240860, 289032, 361290, 445591, 481720, 722580, 891182, 1336773, 1445160, 1782364, 2227955, 2673546, 3564728, 4455910, 5347092, 6683865, 8911820, 10694184, 13367730, 17823640, 26735460, 53470920]

約数ペア:

[(1, 53470920), (2, 26735460), (3, 17823640), (4, 13367730), (5, 10694184), (6, 8911820), (8, 6683865), (10, 5347092), (12, 4455910), (15, 3564728), (20, 2673546), (24, 2227955), (30, 1782364), (37, 1445160), (40, 1336773), (60, 891182), (74, 722580), (111, 481720), (120, 445591), (148, 361290), (185, 289032), (222, 240860), (296, 180645), (370, 144516), (444, 120430), (555, 96344), (740, 72258), (888, 60215), (1110, 48172), (1480, 36129), (2220, 24086), (4440, 12043)]