60220260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{12391}}^1$

素因数の和:12415

約数の個数: 72

約数和(自身を含む): 189448896

約数和(自身を除く): 129228636

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 12391, 24782, 37173, 49564, 61955, 74346, 111519, 123910, 148692, 185865, 223038, 247820, 334557, 371730, 446076, 557595, 669114, 743460, 1003671, 1115190, 1338228, 1672785, 2007342, 2230380, 3011013, 3345570, 4014684, 5018355, 6022026, 6691140, 10036710, 12044052, 15055065, 20073420, 30110130, 60220260]

約数ペア:

[(1, 60220260), (2, 30110130), (3, 20073420), (4, 15055065), (5, 12044052), (6, 10036710), (9, 6691140), (10, 6022026), (12, 5018355), (15, 4014684), (18, 3345570), (20, 3011013), (27, 2230380), (30, 2007342), (36, 1672785), (45, 1338228), (54, 1115190), (60, 1003671), (81, 743460), (90, 669114), (108, 557595), (135, 446076), (162, 371730), (180, 334557), (243, 247820), (270, 223038), (324, 185865), (405, 148692), (486, 123910), (540, 111519), (810, 74346), (972, 61955), (1215, 49564), (1620, 37173), (2430, 24782), (4860, 12391)]