6215760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 21326760

約数和(自身を除く): 15111000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 97, 120, 144, 178, 180, 194, 240, 267, 291, 356, 360, 388, 445, 485, 534, 582, 712, 720, 776, 801, 873, 890, 970, 1068, 1164, 1335, 1424, 1455, 1552, 1602, 1746, 1780, 1940, 2136, 2328, 2670, 2910, 3204, 3492, 3560, 3880, 4005, 4272, 4365, 4656, 5340, 5820, 6408, 6984, 7120, 7760, 8010, 8633, 8730, 10680, 11640, 12816, 13968, 16020, 17266, 17460, 21360, 23280, 25899, 32040, 34532, 34920, 43165, 51798, 64080, 69064, 69840, 77697, 86330, 103596, 129495, 138128, 155394, 172660, 207192, 258990, 310788, 345320, 388485, 414384, 517980, 621576, 690640, 776970, 1035960, 1243152, 1553940, 2071920, 3107880, 6215760]

約数ペア:

[(1, 6215760), (2, 3107880), (3, 2071920), (4, 1553940), (5, 1243152), (6, 1035960), (8, 776970), (9, 690640), (10, 621576), (12, 517980), (15, 414384), (16, 388485), (18, 345320), (20, 310788), (24, 258990), (30, 207192), (36, 172660), (40, 155394), (45, 138128), (48, 129495), (60, 103596), (72, 86330), (80, 77697), (89, 69840), (90, 69064), (97, 64080), (120, 51798), (144, 43165), (178, 34920), (180, 34532), (194, 32040), (240, 25899), (267, 23280), (291, 21360), (356, 17460), (360, 17266), (388, 16020), (445, 13968), (485, 12816), (534, 11640), (582, 10680), (712, 8730), (720, 8633), (776, 8010), (801, 7760), (873, 7120), (890, 6984), (970, 6408), (1068, 5820), (1164, 5340), (1335, 4656), (1424, 4365), (1455, 4272), (1552, 4005), (1602, 3880), (1746, 3560), (1780, 3492), (1940, 3204), (2136, 2910), (2328, 2670)]