30561800040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{28297963}}^1$

素因数の和:28297983

約数の個数: 64

約数和(自身を含む): 101872670400

約数和(自身を除く): 71310870360

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, 28297963, 56595926, 84893889, 113191852, 141489815, 169787778, 226383704, 254681667, 282979630, 339575556, 424469445, 509363334, 565959260, 679151112, 764045001, 848938890, 1018726668, 1131918520, 1273408335, 1528090002, 1697877780, 2037453336, 2546816670, 3056180004, 3395755560, 3820225005, 5093633340, 6112360008, 7640450010, 10187266680, 15280900020, 30561800040]

約数ペア:

[(1, 30561800040), (2, 15280900020), (3, 10187266680), (4, 7640450010), (5, 6112360008), (6, 5093633340), (8, 3820225005), (9, 3395755560), (10, 3056180004), (12, 2546816670), (15, 2037453336), (18, 1697877780), (20, 1528090002), (24, 1273408335), (27, 1131918520), (30, 1018726668), (36, 848938890), (40, 764045001), (45, 679151112), (54, 565959260), (60, 509363334), (72, 424469445), (90, 339575556), (108, 282979630), (120, 254681667), (135, 226383704), (180, 169787778), (216, 141489815), (270, 113191852), (360, 84893889), (540, 56595926), (1080, 28297963)]