15234786

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:796

約数の個数: 72

約数和(自身を含む): 40120704

約数和(自身を除く): 24885918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 751, 882, 966, 1127, 1449, 1502, 2253, 2254, 2898, 3381, 4506, 5257, 6759, 6762, 10143, 10514, 13518, 15771, 17273, 20286, 31542, 34546, 36799, 47313, 51819, 73598, 94626, 103638, 110397, 120911, 155457, 220794, 241822, 310914, 331191, 362733, 662382, 725466, 846377, 1088199, 1692754, 2176398, 2539131, 5078262, 7617393, 15234786]

約数ペア:

[(1, 15234786), (2, 7617393), (3, 5078262), (6, 2539131), (7, 2176398), (9, 1692754), (14, 1088199), (18, 846377), (21, 725466), (23, 662382), (42, 362733), (46, 331191), (49, 310914), (63, 241822), (69, 220794), (98, 155457), (126, 120911), (138, 110397), (147, 103638), (161, 94626), (207, 73598), (294, 51819), (322, 47313), (414, 36799), (441, 34546), (483, 31542), (751, 20286), (882, 17273), (966, 15771), (1127, 13518), (1449, 10514), (1502, 10143), (2253, 6762), (2254, 6759), (2898, 5257), (3381, 4506)]