148354740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{91577}}^1$

素因数の和:91598

約数の個数: 60

約数和(自身を含む): 465399396

約数和(自身を除く): 317044656

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 91577, 183154, 274731, 366308, 457885, 549462, 824193, 915770, 1098924, 1373655, 1648386, 1831540, 2472579, 2747310, 3296772, 4120965, 4945158, 5494620, 7417737, 8241930, 9890316, 12362895, 14835474, 16483860, 24725790, 29670948, 37088685, 49451580, 74177370, 148354740]

約数ペア:

[(1, 148354740), (2, 74177370), (3, 49451580), (4, 37088685), (5, 29670948), (6, 24725790), (9, 16483860), (10, 14835474), (12, 12362895), (15, 9890316), (18, 8241930), (20, 7417737), (27, 5494620), (30, 4945158), (36, 4120965), (45, 3296772), (54, 2747310), (60, 2472579), (81, 1831540), (90, 1648386), (108, 1373655), (135, 1098924), (162, 915770), (180, 824193), (270, 549462), (324, 457885), (405, 366308), (540, 274731), (810, 183154), (1620, 91577)]