180357516

素因数分解:

$2^2\times 3^7\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 483537600

約数和(自身を除く): 303180084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 389, 477, 486, 636, 729, 778, 954, 972, 1167, 1431, 1458, 1556, 1908, 2187, 2334, 2862, 2916, 3501, 4293, 4374, 4668, 5724, 7002, 8586, 8748, 10503, 12879, 14004, 17172, 20617, 21006, 25758, 31509, 38637, 41234, 42012, 51516, 61851, 63018, 77274, 82468, 94527, 115911, 123702, 126036, 154548, 185553, 189054, 231822, 247404, 283581, 371106, 378108, 463644, 556659, 567162, 742212, 850743, 1113318, 1134324, 1669977, 1701486, 2226636, 3339954, 3402972, 5009931, 6679908, 10019862, 15029793, 20039724, 30059586, 45089379, 60119172, 90178758, 180357516]

約数ペア:

[(1, 180357516), (2, 90178758), (3, 60119172), (4, 45089379), (6, 30059586), (9, 20039724), (12, 15029793), (18, 10019862), (27, 6679908), (36, 5009931), (53, 3402972), (54, 3339954), (81, 2226636), (106, 1701486), (108, 1669977), (159, 1134324), (162, 1113318), (212, 850743), (243, 742212), (318, 567162), (324, 556659), (389, 463644), (477, 378108), (486, 371106), (636, 283581), (729, 247404), (778, 231822), (954, 189054), (972, 185553), (1167, 154548), (1431, 126036), (1458, 123702), (1556, 115911), (1908, 94527), (2187, 82468), (2334, 77274), (2862, 63018), (2916, 61851), (3501, 51516), (4293, 42012), (4374, 41234), (4668, 38637), (5724, 31509), (7002, 25758), (8586, 21006), (8748, 20617), (10503, 17172), (12879, 14004)]