1165406520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{15391}}^1$

素因数の和:16036

約数の個数: 64

約数和(自身を含む): 3501987840

約数和(自身を除く): 2336581320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 9465, 12620, 15144, 15391, 18930, 25240, 30782, 37860, 46173, 61564, 75720, 76955, 92346, 123128, 153910, 184692, 230865, 307820, 369384, 461730, 615640, 923460, 1846920, 9711721, 19423442, 29135163, 38846884, 48558605, 58270326, 77693768, 97117210, 116540652, 145675815, 194234420, 233081304, 291351630, 388468840, 582703260, 1165406520]

約数ペア:

[(1, 1165406520), (2, 582703260), (3, 388468840), (4, 291351630), (5, 233081304), (6, 194234420), (8, 145675815), (10, 116540652), (12, 97117210), (15, 77693768), (20, 58270326), (24, 48558605), (30, 38846884), (40, 29135163), (60, 19423442), (120, 9711721), (631, 1846920), (1262, 923460), (1893, 615640), (2524, 461730), (3155, 369384), (3786, 307820), (5048, 230865), (6310, 184692), (7572, 153910), (9465, 123128), (12620, 92346), (15144, 76955), (15391, 75720), (18930, 61564), (25240, 46173), (30782, 37860)]