45597420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23029}}^1$

素因数の和:23055

約数の個数: 72

約数和(自身を含む): 150892560

約数和(自身を除く): 105295140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 23029, 46058, 69087, 92116, 115145, 138174, 207261, 230290, 253319, 276348, 345435, 414522, 460580, 506638, 690870, 759957, 829044, 1013276, 1036305, 1266595, 1381740, 1519914, 2072610, 2279871, 2533190, 3039828, 3799785, 4145220, 4559742, 5066380, 7599570, 9119484, 11399355, 15199140, 22798710, 45597420]

約数ペア:

[(1, 45597420), (2, 22798710), (3, 15199140), (4, 11399355), (5, 9119484), (6, 7599570), (9, 5066380), (10, 4559742), (11, 4145220), (12, 3799785), (15, 3039828), (18, 2533190), (20, 2279871), (22, 2072610), (30, 1519914), (33, 1381740), (36, 1266595), (44, 1036305), (45, 1013276), (55, 829044), (60, 759957), (66, 690870), (90, 506638), (99, 460580), (110, 414522), (132, 345435), (165, 276348), (180, 253319), (198, 230290), (220, 207261), (330, 138174), (396, 115145), (495, 92116), (660, 69087), (990, 46058), (1980, 23029)]