74455740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 233271360

約数和(自身を除く): 158815620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 692, 797, 865, 1038, 1557, 1594, 1730, 2076, 2391, 2595, 3114, 3188, 3460, 3985, 4671, 4782, 5190, 6228, 7173, 7785, 7970, 9342, 9564, 10380, 11955, 14346, 15570, 15940, 18684, 21519, 23355, 23910, 28692, 31140, 35865, 43038, 46710, 47820, 71730, 86076, 93420, 107595, 137881, 143460, 215190, 275762, 413643, 430380, 551524, 689405, 827286, 1240929, 1378810, 1654572, 2068215, 2481858, 2757620, 3722787, 4136430, 4963716, 6204645, 7445574, 8272860, 12409290, 14891148, 18613935, 24818580, 37227870, 74455740]

約数ペア:

[(1, 74455740), (2, 37227870), (3, 24818580), (4, 18613935), (5, 14891148), (6, 12409290), (9, 8272860), (10, 7445574), (12, 6204645), (15, 4963716), (18, 4136430), (20, 3722787), (27, 2757620), (30, 2481858), (36, 2068215), (45, 1654572), (54, 1378810), (60, 1240929), (90, 827286), (108, 689405), (135, 551524), (173, 430380), (180, 413643), (270, 275762), (346, 215190), (519, 143460), (540, 137881), (692, 107595), (797, 93420), (865, 86076), (1038, 71730), (1557, 47820), (1594, 46710), (1730, 43038), (2076, 35865), (2391, 31140), (2595, 28692), (3114, 23910), (3188, 23355), (3460, 21519), (3985, 18684), (4671, 15940), (4782, 15570), (5190, 14346), (6228, 11955), (7173, 10380), (7785, 9564), (7970, 9342)]