8975460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 27885312

約数和(自身を除く): 18909852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 311, 370, 390, 444, 481, 555, 622, 740, 780, 933, 962, 1110, 1244, 1443, 1555, 1866, 1924, 2220, 2405, 2886, 3110, 3732, 4043, 4665, 4810, 5772, 6220, 7215, 8086, 9330, 9620, 11507, 12129, 14430, 16172, 18660, 20215, 23014, 24258, 28860, 34521, 40430, 46028, 48516, 57535, 60645, 69042, 80860, 115070, 121290, 138084, 149591, 172605, 230140, 242580, 299182, 345210, 448773, 598364, 690420, 747955, 897546, 1495910, 1795092, 2243865, 2991820, 4487730, 8975460]

約数ペア:

[(1, 8975460), (2, 4487730), (3, 2991820), (4, 2243865), (5, 1795092), (6, 1495910), (10, 897546), (12, 747955), (13, 690420), (15, 598364), (20, 448773), (26, 345210), (30, 299182), (37, 242580), (39, 230140), (52, 172605), (60, 149591), (65, 138084), (74, 121290), (78, 115070), (111, 80860), (130, 69042), (148, 60645), (156, 57535), (185, 48516), (195, 46028), (222, 40430), (260, 34521), (311, 28860), (370, 24258), (390, 23014), (444, 20215), (481, 18660), (555, 16172), (622, 14430), (740, 12129), (780, 11507), (933, 9620), (962, 9330), (1110, 8086), (1244, 7215), (1443, 6220), (1555, 5772), (1866, 4810), (1924, 4665), (2220, 4043), (2405, 3732), (2886, 3110)]