73261540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11483}}^1$

素因数の和:11532

約数の個数: 48

約数和(自身を含む): 173638080

約数和(自身を除く): 100376540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 11483, 22966, 45932, 57415, 114830, 126313, 229660, 252626, 333007, 505252, 631565, 666014, 1263130, 1332028, 1665035, 2526260, 3330070, 3663077, 6660140, 7326154, 14652308, 18315385, 36630770, 73261540]

約数ペア:

[(1, 73261540), (2, 36630770), (4, 18315385), (5, 14652308), (10, 7326154), (11, 6660140), (20, 3663077), (22, 3330070), (29, 2526260), (44, 1665035), (55, 1332028), (58, 1263130), (110, 666014), (116, 631565), (145, 505252), (220, 333007), (290, 252626), (319, 229660), (580, 126313), (638, 114830), (1276, 57415), (1595, 45932), (3190, 22966), (6380, 11483)]