61669830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{24767}}^1$

素因数の和:24860

約数の個数: 32

約数和(自身を含む): 149796864

約数和(自身を除く): 88127034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 24767, 49534, 74301, 123835, 148602, 247670, 371505, 743010, 2055661, 4111322, 6166983, 10278305, 12333966, 20556610, 30834915, 61669830]

約数ペア:

[(1, 61669830), (2, 30834915), (3, 20556610), (5, 12333966), (6, 10278305), (10, 6166983), (15, 4111322), (30, 2055661), (83, 743010), (166, 371505), (249, 247670), (415, 148602), (498, 123835), (830, 74301), (1245, 49534), (2490, 24767)]