2420342010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2912

約数の個数: 96

約数和(自身を含む): 6428045520

約数和(自身を除く): 4007703510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 137, 146, 219, 274, 365, 411, 438, 657, 685, 730, 822, 1095, 1233, 1314, 1370, 2055, 2190, 2466, 2689, 3285, 4110, 5378, 6165, 6570, 8067, 10001, 12330, 13445, 16134, 20002, 24201, 26890, 30003, 40335, 48402, 50005, 60006, 80670, 90009, 100010, 121005, 150015, 180018, 196297, 242010, 300030, 368393, 392594, 450045, 588891, 736786, 900090, 981485, 1105179, 1177782, 1766673, 1841965, 1962970, 2210358, 2944455, 3315537, 3533346, 3683930, 5525895, 5888910, 6631074, 8833365, 11051790, 16577685, 17666730, 26892689, 33155370, 53785378, 80678067, 134463445, 161356134, 242034201, 268926890, 403390335, 484068402, 806780670, 1210171005, 2420342010]

約数ペア:

[(1, 2420342010), (2, 1210171005), (3, 806780670), (5, 484068402), (6, 403390335), (9, 268926890), (10, 242034201), (15, 161356134), (18, 134463445), (30, 80678067), (45, 53785378), (73, 33155370), (90, 26892689), (137, 17666730), (146, 16577685), (219, 11051790), (274, 8833365), (365, 6631074), (411, 5888910), (438, 5525895), (657, 3683930), (685, 3533346), (730, 3315537), (822, 2944455), (1095, 2210358), (1233, 1962970), (1314, 1841965), (1370, 1766673), (2055, 1177782), (2190, 1105179), (2466, 981485), (2689, 900090), (3285, 736786), (4110, 588891), (5378, 450045), (6165, 392594), (6570, 368393), (8067, 300030), (10001, 242010), (12330, 196297), (13445, 180018), (16134, 150015), (20002, 121005), (24201, 100010), (26890, 90009), (30003, 80670), (40335, 60006), (48402, 50005)]