670411620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12799}}^1$

素因数の和:12914

約数の個数: 96

約数和(自身を含む): 2107392000

約数和(自身を除く): 1436980380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1455, 1746, 1940, 2619, 2910, 3492, 4365, 5238, 5820, 8730, 10476, 12799, 13095, 17460, 25598, 26190, 38397, 51196, 52380, 63995, 76794, 115191, 127990, 153588, 191985, 230382, 255980, 345573, 383970, 460764, 575955, 691146, 767940, 1151910, 1241503, 1382292, 1727865, 2303820, 2483006, 3455730, 3724509, 4966012, 6207515, 6911460, 7449018, 11173527, 12415030, 14898036, 18622545, 22347054, 24830060, 33520581, 37245090, 44694108, 55867635, 67041162, 74490180, 111735270, 134082324, 167602905, 223470540, 335205810, 670411620]

約数ペア:

[(1, 670411620), (2, 335205810), (3, 223470540), (4, 167602905), (5, 134082324), (6, 111735270), (9, 74490180), (10, 67041162), (12, 55867635), (15, 44694108), (18, 37245090), (20, 33520581), (27, 24830060), (30, 22347054), (36, 18622545), (45, 14898036), (54, 12415030), (60, 11173527), (90, 7449018), (97, 6911460), (108, 6207515), (135, 4966012), (180, 3724509), (194, 3455730), (270, 2483006), (291, 2303820), (388, 1727865), (485, 1382292), (540, 1241503), (582, 1151910), (873, 767940), (970, 691146), (1164, 575955), (1455, 460764), (1746, 383970), (1940, 345573), (2619, 255980), (2910, 230382), (3492, 191985), (4365, 153588), (5238, 127990), (5820, 115191), (8730, 76794), (10476, 63995), (12799, 52380), (13095, 51196), (17460, 38397), (25598, 26190)]