2278000440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{333041}}^1$

素因数の和:333077

約数の個数: 96

約数和(自身を含む): 7793182800

約数和(自身を除く): 5515182360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 333041, 666082, 999123, 1332164, 1665205, 1998246, 2664328, 2997369, 3330410, 3996492, 4995615, 5994738, 6327779, 6660820, 7992984, 9991230, 11989476, 12655558, 13321640, 14986845, 18983337, 19982460, 23978952, 25311116, 29973690, 31638895, 37966674, 39964920, 50622232, 56950011, 59947380, 63277790, 75933348, 94916685, 113900022, 119894760, 126555580, 151866696, 189833370, 227800044, 253111160, 284750055, 379666740, 455600088, 569500110, 759333480, 1139000220, 2278000440]

約数ペア:

[(1, 2278000440), (2, 1139000220), (3, 759333480), (4, 569500110), (5, 455600088), (6, 379666740), (8, 284750055), (9, 253111160), (10, 227800044), (12, 189833370), (15, 151866696), (18, 126555580), (19, 119894760), (20, 113900022), (24, 94916685), (30, 75933348), (36, 63277790), (38, 59947380), (40, 56950011), (45, 50622232), (57, 39964920), (60, 37966674), (72, 31638895), (76, 29973690), (90, 25311116), (95, 23978952), (114, 19982460), (120, 18983337), (152, 14986845), (171, 13321640), (180, 12655558), (190, 11989476), (228, 9991230), (285, 7992984), (342, 6660820), (360, 6327779), (380, 5994738), (456, 4995615), (570, 3996492), (684, 3330410), (760, 2997369), (855, 2664328), (1140, 1998246), (1368, 1665205), (1710, 1332164), (2280, 999123), (3420, 666082), (6840, 333041)]