15171045360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2039119}}^1$

素因数の和:2039166

約数の個数: 80

約数和(自身を含む): 48547368960

約数和(自身を除く): 33376323600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 2039119, 4078238, 6117357, 8156476, 10195595, 12234714, 16312952, 20391190, 24469428, 30586785, 32625904, 40782380, 48938856, 61173570, 63212689, 81564760, 97877712, 122347140, 126425378, 163129520, 189638067, 244694280, 252850756, 316063445, 379276134, 489388560, 505701512, 632126890, 758552268, 948190335, 1011403024, 1264253780, 1517104536, 1896380670, 2528507560, 3034209072, 3792761340, 5057015120, 7585522680, 15171045360]

約数ペア:

[(1, 15171045360), (2, 7585522680), (3, 5057015120), (4, 3792761340), (5, 3034209072), (6, 2528507560), (8, 1896380670), (10, 1517104536), (12, 1264253780), (15, 1011403024), (16, 948190335), (20, 758552268), (24, 632126890), (30, 505701512), (31, 489388560), (40, 379276134), (48, 316063445), (60, 252850756), (62, 244694280), (80, 189638067), (93, 163129520), (120, 126425378), (124, 122347140), (155, 97877712), (186, 81564760), (240, 63212689), (248, 61173570), (310, 48938856), (372, 40782380), (465, 32625904), (496, 30586785), (620, 24469428), (744, 20391190), (930, 16312952), (1240, 12234714), (1488, 10195595), (1860, 8156476), (2480, 6117357), (3720, 4078238), (7440, 2039119)]