39610680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19417}}^1$

素因数の和:19448

約数の個数: 64

約数和(自身を含む): 125828640

約数和(自身を除く): 86217960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19417, 38834, 58251, 77668, 97085, 116502, 155336, 194170, 233004, 291255, 330089, 388340, 466008, 582510, 660178, 776680, 990267, 1165020, 1320356, 1650445, 1980534, 2330040, 2640712, 3300890, 3961068, 4951335, 6601780, 7922136, 9902670, 13203560, 19805340, 39610680]

約数ペア:

[(1, 39610680), (2, 19805340), (3, 13203560), (4, 9902670), (5, 7922136), (6, 6601780), (8, 4951335), (10, 3961068), (12, 3300890), (15, 2640712), (17, 2330040), (20, 1980534), (24, 1650445), (30, 1320356), (34, 1165020), (40, 990267), (51, 776680), (60, 660178), (68, 582510), (85, 466008), (102, 388340), (120, 330089), (136, 291255), (170, 233004), (204, 194170), (255, 155336), (340, 116502), (408, 97085), (510, 77668), (680, 58251), (1020, 38834), (2040, 19417)]