3817983780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{125509}}^1$

素因数の和:125550

約数の個数: 108

約数和(自身を含む): 12540708180

約数和(自身を除く): 8722724400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 125509, 251018, 376527, 502036, 627545, 753054, 1129581, 1255090, 1506108, 1631617, 1882635, 2259162, 2510180, 3263234, 3765270, 4518324, 4894851, 5647905, 6526468, 7530540, 8158085, 9789702, 11295810, 14684553, 16316170, 19579404, 21211021, 22591620, 24474255, 29369106, 32632340, 42422042, 48948510, 58738212, 63633063, 73422765, 84844084, 97897020, 106055105, 127266126, 146845530, 190899189, 212110210, 254532252, 293691060, 318165315, 381798378, 424220420, 636330630, 763596756, 954495945, 1272661260, 1908991890, 3817983780]

約数ペア:

[(1, 3817983780), (2, 1908991890), (3, 1272661260), (4, 954495945), (5, 763596756), (6, 636330630), (9, 424220420), (10, 381798378), (12, 318165315), (13, 293691060), (15, 254532252), (18, 212110210), (20, 190899189), (26, 146845530), (30, 127266126), (36, 106055105), (39, 97897020), (45, 84844084), (52, 73422765), (60, 63633063), (65, 58738212), (78, 48948510), (90, 42422042), (117, 32632340), (130, 29369106), (156, 24474255), (169, 22591620), (180, 21211021), (195, 19579404), (234, 16316170), (260, 14684553), (338, 11295810), (390, 9789702), (468, 8158085), (507, 7530540), (585, 6526468), (676, 5647905), (780, 4894851), (845, 4518324), (1014, 3765270), (1170, 3263234), (1521, 2510180), (1690, 2259162), (2028, 1882635), (2340, 1631617), (2535, 1506108), (3042, 1255090), (3380, 1129581), (5070, 753054), (6084, 627545), (7605, 502036), (10140, 376527), (15210, 251018), (30420, 125509)]