16065270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 48384000

約数和(自身を除く): 32318730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 199, 207, 230, 234, 270, 299, 345, 351, 390, 398, 414, 585, 597, 598, 621, 690, 702, 897, 995, 1035, 1170, 1194, 1242, 1495, 1755, 1791, 1794, 1990, 2070, 2587, 2691, 2985, 2990, 3105, 3510, 3582, 4485, 4577, 5174, 5373, 5382, 5970, 6210, 7761, 8073, 8955, 8970, 9154, 10746, 12935, 13455, 13731, 15522, 16146, 17910, 22885, 23283, 25870, 26865, 26910, 27462, 38805, 40365, 41193, 45770, 46566, 53730, 59501, 68655, 69849, 77610, 80730, 82386, 116415, 119002, 123579, 137310, 139698, 178503, 205965, 232830, 247158, 297505, 349245, 357006, 411930, 535509, 595010, 617895, 698490, 892515, 1071018, 1235790, 1606527, 1785030, 2677545, 3213054, 5355090, 8032635, 16065270]

約数ペア:

[(1, 16065270), (2, 8032635), (3, 5355090), (5, 3213054), (6, 2677545), (9, 1785030), (10, 1606527), (13, 1235790), (15, 1071018), (18, 892515), (23, 698490), (26, 617895), (27, 595010), (30, 535509), (39, 411930), (45, 357006), (46, 349245), (54, 297505), (65, 247158), (69, 232830), (78, 205965), (90, 178503), (115, 139698), (117, 137310), (130, 123579), (135, 119002), (138, 116415), (195, 82386), (199, 80730), (207, 77610), (230, 69849), (234, 68655), (270, 59501), (299, 53730), (345, 46566), (351, 45770), (390, 41193), (398, 40365), (414, 38805), (585, 27462), (597, 26910), (598, 26865), (621, 25870), (690, 23283), (702, 22885), (897, 17910), (995, 16146), (1035, 15522), (1170, 13731), (1194, 13455), (1242, 12935), (1495, 10746), (1755, 9154), (1791, 8970), (1794, 8955), (1990, 8073), (2070, 7761), (2587, 6210), (2691, 5970), (2985, 5382), (2990, 5373), (3105, 5174), (3510, 4577), (3582, 4485)]