1366546680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1265321}}^1$

素因数の和:1265341

約数の個数: 64

約数和(自身を含む): 4555159200

約数和(自身を除く): 3188612520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1265321, 2530642, 3795963, 5061284, 6326605, 7591926, 10122568, 11387889, 12653210, 15183852, 18979815, 22775778, 25306420, 30367704, 34163667, 37959630, 45551556, 50612840, 56939445, 68327334, 75919260, 91103112, 113878890, 136654668, 151838520, 170818335, 227757780, 273309336, 341636670, 455515560, 683273340, 1366546680]

約数ペア:

[(1, 1366546680), (2, 683273340), (3, 455515560), (4, 341636670), (5, 273309336), (6, 227757780), (8, 170818335), (9, 151838520), (10, 136654668), (12, 113878890), (15, 91103112), (18, 75919260), (20, 68327334), (24, 56939445), (27, 50612840), (30, 45551556), (36, 37959630), (40, 34163667), (45, 30367704), (54, 25306420), (60, 22775778), (72, 18979815), (90, 15183852), (108, 12653210), (120, 11387889), (135, 10122568), (180, 7591926), (216, 6326605), (270, 5061284), (360, 3795963), (540, 2530642), (1080, 1265321)]