53436060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1049}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 162817200

約数和(自身を除く): 109381140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283, 566, 849, 1049, 1132, 1415, 1698, 2098, 2547, 2830, 3147, 3396, 4196, 4245, 5094, 5245, 5660, 6294, 8490, 9441, 10188, 10490, 12588, 12735, 15735, 16980, 18882, 20980, 25470, 31470, 37764, 47205, 50940, 62940, 94410, 188820, 296867, 593734, 890601, 1187468, 1484335, 1781202, 2671803, 2968670, 3562404, 4453005, 5343606, 5937340, 8906010, 10687212, 13359015, 17812020, 26718030, 53436060]

約数ペア:

[(1, 53436060), (2, 26718030), (3, 17812020), (4, 13359015), (5, 10687212), (6, 8906010), (9, 5937340), (10, 5343606), (12, 4453005), (15, 3562404), (18, 2968670), (20, 2671803), (30, 1781202), (36, 1484335), (45, 1187468), (60, 890601), (90, 593734), (180, 296867), (283, 188820), (566, 94410), (849, 62940), (1049, 50940), (1132, 47205), (1415, 37764), (1698, 31470), (2098, 25470), (2547, 20980), (2830, 18882), (3147, 16980), (3396, 15735), (4196, 12735), (4245, 12588), (5094, 10490), (5245, 10188), (5660, 9441), (6294, 8490)]