29889180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3595

約数の個数: 72

約数和(自身を含む): 92619072

約数和(自身を除く): 62729892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 3533, 4230, 7066, 8460, 10599, 14132, 17665, 21198, 31797, 35330, 42396, 52995, 63594, 70660, 105990, 127188, 158985, 166051, 211980, 317970, 332102, 498153, 635940, 664204, 830255, 996306, 1494459, 1660510, 1992612, 2490765, 2988918, 3321020, 4981530, 5977836, 7472295, 9963060, 14944590, 29889180]

約数ペア:

[(1, 29889180), (2, 14944590), (3, 9963060), (4, 7472295), (5, 5977836), (6, 4981530), (9, 3321020), (10, 2988918), (12, 2490765), (15, 1992612), (18, 1660510), (20, 1494459), (30, 996306), (36, 830255), (45, 664204), (47, 635940), (60, 498153), (90, 332102), (94, 317970), (141, 211980), (180, 166051), (188, 158985), (235, 127188), (282, 105990), (423, 70660), (470, 63594), (564, 52995), (705, 42396), (846, 35330), (940, 31797), (1410, 21198), (1692, 17665), (2115, 14132), (2820, 10599), (3533, 8460), (4230, 7066)]