1330406940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{14389}}^1$

素因数の和:14491

約数の個数: 96

約数和(自身を含む): 3945392640

約数和(自身を除く): 2614985700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 67, 69, 92, 115, 134, 138, 201, 230, 268, 276, 335, 345, 402, 460, 670, 690, 804, 1005, 1340, 1380, 1541, 2010, 3082, 4020, 4623, 6164, 7705, 9246, 14389, 15410, 18492, 23115, 28778, 30820, 43167, 46230, 57556, 71945, 86334, 92460, 143890, 172668, 215835, 287780, 330947, 431670, 661894, 863340, 964063, 992841, 1323788, 1654735, 1928126, 1985682, 2892189, 3309470, 3856252, 3971364, 4820315, 4964205, 5784378, 6618940, 9640630, 9928410, 11568756, 14460945, 19281260, 19856820, 22173449, 28921890, 44346898, 57843780, 66520347, 88693796, 110867245, 133040694, 221734490, 266081388, 332601735, 443468980, 665203470, 1330406940]

約数ペア:

[(1, 1330406940), (2, 665203470), (3, 443468980), (4, 332601735), (5, 266081388), (6, 221734490), (10, 133040694), (12, 110867245), (15, 88693796), (20, 66520347), (23, 57843780), (30, 44346898), (46, 28921890), (60, 22173449), (67, 19856820), (69, 19281260), (92, 14460945), (115, 11568756), (134, 9928410), (138, 9640630), (201, 6618940), (230, 5784378), (268, 4964205), (276, 4820315), (335, 3971364), (345, 3856252), (402, 3309470), (460, 2892189), (670, 1985682), (690, 1928126), (804, 1654735), (1005, 1323788), (1340, 992841), (1380, 964063), (1541, 863340), (2010, 661894), (3082, 431670), (4020, 330947), (4623, 287780), (6164, 215835), (7705, 172668), (9246, 143890), (14389, 92460), (15410, 86334), (18492, 71945), (23115, 57556), (28778, 46230), (30820, 43167)]