90957270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1137

約数の個数: 64

約数和(自身を含む): 226908864

約数和(自身を除く): 135951594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 73, 82, 123, 146, 205, 219, 246, 365, 410, 438, 615, 730, 1013, 1095, 1230, 2026, 2190, 2993, 3039, 5065, 5986, 6078, 8979, 10130, 14965, 15195, 17958, 29930, 30390, 41533, 44895, 73949, 83066, 89790, 124599, 147898, 207665, 221847, 249198, 369745, 415330, 443694, 622995, 739490, 1109235, 1245990, 2218470, 3031909, 6063818, 9095727, 15159545, 18191454, 30319090, 45478635, 90957270]

約数ペア:

[(1, 90957270), (2, 45478635), (3, 30319090), (5, 18191454), (6, 15159545), (10, 9095727), (15, 6063818), (30, 3031909), (41, 2218470), (73, 1245990), (82, 1109235), (123, 739490), (146, 622995), (205, 443694), (219, 415330), (246, 369745), (365, 249198), (410, 221847), (438, 207665), (615, 147898), (730, 124599), (1013, 89790), (1095, 83066), (1230, 73949), (2026, 44895), (2190, 41533), (2993, 30390), (3039, 29930), (5065, 17958), (5986, 15195), (6078, 14965), (8979, 10130)]