42228090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 114566400

約数和(自身を除く): 72338310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 67, 90, 94, 134, 141, 149, 201, 235, 282, 298, 335, 402, 423, 447, 470, 603, 670, 705, 745, 846, 894, 1005, 1206, 1341, 1410, 1490, 2010, 2115, 2235, 2682, 3015, 3149, 4230, 4470, 6030, 6298, 6705, 7003, 9447, 9983, 13410, 14006, 15745, 18894, 19966, 21009, 28341, 29949, 31490, 35015, 42018, 47235, 49915, 56682, 59898, 63027, 70030, 89847, 94470, 99830, 105045, 126054, 141705, 149745, 179694, 210090, 283410, 299490, 315135, 449235, 469201, 630270, 898470, 938402, 1407603, 2346005, 2815206, 4222809, 4692010, 7038015, 8445618, 14076030, 21114045, 42228090]

約数ペア:

[(1, 42228090), (2, 21114045), (3, 14076030), (5, 8445618), (6, 7038015), (9, 4692010), (10, 4222809), (15, 2815206), (18, 2346005), (30, 1407603), (45, 938402), (47, 898470), (67, 630270), (90, 469201), (94, 449235), (134, 315135), (141, 299490), (149, 283410), (201, 210090), (235, 179694), (282, 149745), (298, 141705), (335, 126054), (402, 105045), (423, 99830), (447, 94470), (470, 89847), (603, 70030), (670, 63027), (705, 59898), (745, 56682), (846, 49915), (894, 47235), (1005, 42018), (1206, 35015), (1341, 31490), (1410, 29949), (1490, 28341), (2010, 21009), (2115, 19966), (2235, 18894), (2682, 15745), (3015, 14006), (3149, 13410), (4230, 9983), (4470, 9447), (6030, 7003), (6298, 6705)]