4306260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{10253}}^1$

素因数の和:10272

約数の個数: 48

約数和(自身を含む): 13781376

約数和(自身を除く): 9475116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 10253, 20506, 30759, 41012, 51265, 61518, 71771, 102530, 123036, 143542, 153795, 205060, 215313, 287084, 307590, 358855, 430626, 615180, 717710, 861252, 1076565, 1435420, 2153130, 4306260]

約数ペア:

[(1, 4306260), (2, 2153130), (3, 1435420), (4, 1076565), (5, 861252), (6, 717710), (7, 615180), (10, 430626), (12, 358855), (14, 307590), (15, 287084), (20, 215313), (21, 205060), (28, 153795), (30, 143542), (35, 123036), (42, 102530), (60, 71771), (70, 61518), (84, 51265), (105, 41012), (140, 30759), (210, 20506), (420, 10253)]