42334740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{33599}}^1$

素因数の和:33621

約数の個数: 72

約数和(自身を含む): 146764800

約数和(自身を除く): 104430060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 33599, 67198, 100797, 134396, 167995, 201594, 235193, 302391, 335990, 403188, 470386, 503985, 604782, 671980, 705579, 940772, 1007970, 1175965, 1209564, 1411158, 1511955, 2015940, 2116737, 2351930, 2822316, 3023910, 3527895, 4233474, 4703860, 6047820, 7055790, 8466948, 10583685, 14111580, 21167370, 42334740]

約数ペア:

[(1, 42334740), (2, 21167370), (3, 14111580), (4, 10583685), (5, 8466948), (6, 7055790), (7, 6047820), (9, 4703860), (10, 4233474), (12, 3527895), (14, 3023910), (15, 2822316), (18, 2351930), (20, 2116737), (21, 2015940), (28, 1511955), (30, 1411158), (35, 1209564), (36, 1175965), (42, 1007970), (45, 940772), (60, 705579), (63, 671980), (70, 604782), (84, 503985), (90, 470386), (105, 403188), (126, 335990), (140, 302391), (180, 235193), (210, 201594), (252, 167995), (315, 134396), (420, 100797), (630, 67198), (1260, 33599)]