184128030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^2$

素因数の和:410

約数の個数: 72

約数和(自身を含む): 487606392

約数和(自身を除く): 303478362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 157, 166, 249, 314, 415, 471, 498, 747, 785, 830, 942, 1245, 1413, 1494, 1570, 2355, 2490, 2826, 3735, 4710, 7065, 7470, 13031, 14130, 24649, 26062, 39093, 49298, 65155, 73947, 78186, 117279, 123245, 130310, 147894, 195465, 221841, 234558, 246490, 369735, 390930, 443682, 586395, 739470, 1109205, 1172790, 2045867, 2218410, 4091734, 6137601, 10229335, 12275202, 18412803, 20458670, 30688005, 36825606, 61376010, 92064015, 184128030]

約数ペア:

[(1, 184128030), (2, 92064015), (3, 61376010), (5, 36825606), (6, 30688005), (9, 20458670), (10, 18412803), (15, 12275202), (18, 10229335), (30, 6137601), (45, 4091734), (83, 2218410), (90, 2045867), (157, 1172790), (166, 1109205), (249, 739470), (314, 586395), (415, 443682), (471, 390930), (498, 369735), (747, 246490), (785, 234558), (830, 221841), (942, 195465), (1245, 147894), (1413, 130310), (1494, 123245), (1570, 117279), (2355, 78186), (2490, 73947), (2826, 65155), (3735, 49298), (4710, 39093), (7065, 26062), (7470, 24649), (13031, 14130)]