118890360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2521}}^1$

素因数の和:2669

約数の個数: 96

約数和(自身を含む): 389497680

約数和(自身を除く): 270607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2521, 2620, 3144, 3930, 4716, 5042, 5240, 5895, 7563, 7860, 9432, 10084, 11790, 12605, 15126, 15720, 20168, 22689, 23580, 25210, 30252, 37815, 45378, 47160, 50420, 60504, 75630, 90756, 100840, 113445, 151260, 181512, 226890, 302520, 330251, 453780, 660502, 907560, 990753, 1321004, 1651255, 1981506, 2642008, 2972259, 3302510, 3963012, 4953765, 5944518, 6605020, 7926024, 9907530, 11889036, 13210040, 14861295, 19815060, 23778072, 29722590, 39630120, 59445180, 118890360]

約数ペア:

[(1, 118890360), (2, 59445180), (3, 39630120), (4, 29722590), (5, 23778072), (6, 19815060), (8, 14861295), (9, 13210040), (10, 11889036), (12, 9907530), (15, 7926024), (18, 6605020), (20, 5944518), (24, 4953765), (30, 3963012), (36, 3302510), (40, 2972259), (45, 2642008), (60, 1981506), (72, 1651255), (90, 1321004), (120, 990753), (131, 907560), (180, 660502), (262, 453780), (360, 330251), (393, 302520), (524, 226890), (655, 181512), (786, 151260), (1048, 113445), (1179, 100840), (1310, 90756), (1572, 75630), (1965, 60504), (2358, 50420), (2521, 47160), (2620, 45378), (3144, 37815), (3930, 30252), (4716, 25210), (5042, 23580), (5240, 22689), (5895, 20168), (7563, 15720), (7860, 15126), (9432, 12605), (10084, 11790)]