30096180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2741}}^1$

素因数の和:2817

約数の個数: 72

約数和(自身を含む): 92822184

約数和(自身を除く): 62726004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2741, 2745, 3660, 5482, 5490, 8223, 10964, 10980, 13705, 16446, 24669, 27410, 32892, 41115, 49338, 54820, 82230, 98676, 123345, 164460, 167201, 246690, 334402, 493380, 501603, 668804, 836005, 1003206, 1504809, 1672010, 2006412, 2508015, 3009618, 3344020, 5016030, 6019236, 7524045, 10032060, 15048090, 30096180]

約数ペア:

[(1, 30096180), (2, 15048090), (3, 10032060), (4, 7524045), (5, 6019236), (6, 5016030), (9, 3344020), (10, 3009618), (12, 2508015), (15, 2006412), (18, 1672010), (20, 1504809), (30, 1003206), (36, 836005), (45, 668804), (60, 501603), (61, 493380), (90, 334402), (122, 246690), (180, 167201), (183, 164460), (244, 123345), (305, 98676), (366, 82230), (549, 54820), (610, 49338), (732, 41115), (915, 32892), (1098, 27410), (1220, 24669), (1830, 16446), (2196, 13705), (2741, 10980), (2745, 10964), (3660, 8223), (5482, 5490)]