98100840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3257}}^1$

素因数の和:3522

約数の個数: 64

約数和(自身を含む): 295565760

約数和(自身を除く): 197464920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3257, 3765, 5020, 6024, 6514, 7530, 9771, 10040, 13028, 15060, 16285, 19542, 26056, 30120, 32570, 39084, 48855, 65140, 78168, 97710, 130280, 195420, 390840, 817507, 1635014, 2452521, 3270028, 4087535, 4905042, 6540056, 8175070, 9810084, 12262605, 16350140, 19620168, 24525210, 32700280, 49050420, 98100840]

約数ペア:

[(1, 98100840), (2, 49050420), (3, 32700280), (4, 24525210), (5, 19620168), (6, 16350140), (8, 12262605), (10, 9810084), (12, 8175070), (15, 6540056), (20, 4905042), (24, 4087535), (30, 3270028), (40, 2452521), (60, 1635014), (120, 817507), (251, 390840), (502, 195420), (753, 130280), (1004, 97710), (1255, 78168), (1506, 65140), (2008, 48855), (2510, 39084), (3012, 32570), (3257, 30120), (3765, 26056), (5020, 19542), (6024, 16285), (6514, 15060), (7530, 13028), (9771, 10040)]