185472430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 72

約数和(自身を含む): 397796616

約数和(自身を除く): 212324186

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 169, 242, 286, 338, 605, 715, 845, 907, 1210, 1430, 1573, 1690, 1814, 1859, 3146, 3718, 4535, 7865, 9070, 9295, 9977, 11791, 15730, 18590, 19954, 20449, 23582, 40898, 49885, 58955, 99770, 102245, 109747, 117910, 129701, 153283, 204490, 219494, 259402, 306566, 548735, 648505, 766415, 1097470, 1297010, 1426711, 1532830, 1686113, 2853422, 3372226, 7133555, 8430565, 14267110, 16861130, 18547243, 37094486, 92736215, 185472430]

約数ペア:

[(1, 185472430), (2, 92736215), (5, 37094486), (10, 18547243), (11, 16861130), (13, 14267110), (22, 8430565), (26, 7133555), (55, 3372226), (65, 2853422), (110, 1686113), (121, 1532830), (130, 1426711), (143, 1297010), (169, 1097470), (242, 766415), (286, 648505), (338, 548735), (605, 306566), (715, 259402), (845, 219494), (907, 204490), (1210, 153283), (1430, 129701), (1573, 117910), (1690, 109747), (1814, 102245), (1859, 99770), (3146, 58955), (3718, 49885), (4535, 40898), (7865, 23582), (9070, 20449), (9295, 19954), (9977, 18590), (11791, 15730)]