91547430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 249080832

約数和(自身を除く): 157533402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 53, 65, 78, 86, 103, 106, 129, 130, 159, 195, 206, 215, 258, 265, 309, 318, 390, 430, 515, 530, 559, 618, 645, 689, 795, 1030, 1118, 1290, 1339, 1378, 1545, 1590, 1677, 2067, 2279, 2678, 2795, 3090, 3354, 3445, 4017, 4134, 4429, 4558, 5459, 5590, 6695, 6837, 6890, 8034, 8385, 8858, 10335, 10918, 11395, 13287, 13390, 13674, 16377, 16770, 20085, 20670, 22145, 22790, 26574, 27295, 29627, 32754, 34185, 40170, 44290, 54590, 57577, 59254, 66435, 68370, 70967, 81885, 88881, 115154, 132870, 141934, 148135, 163770, 172731, 177762, 212901, 234737, 287885, 296270, 345462, 354835, 425802, 444405, 469474, 575770, 704211, 709670, 863655, 888810, 1064505, 1173685, 1408422, 1727310, 2129010, 2347370, 3051581, 3521055, 6103162, 7042110, 9154743, 15257905, 18309486, 30515810, 45773715, 91547430]

約数ペア:

[(1, 91547430), (2, 45773715), (3, 30515810), (5, 18309486), (6, 15257905), (10, 9154743), (13, 7042110), (15, 6103162), (26, 3521055), (30, 3051581), (39, 2347370), (43, 2129010), (53, 1727310), (65, 1408422), (78, 1173685), (86, 1064505), (103, 888810), (106, 863655), (129, 709670), (130, 704211), (159, 575770), (195, 469474), (206, 444405), (215, 425802), (258, 354835), (265, 345462), (309, 296270), (318, 287885), (390, 234737), (430, 212901), (515, 177762), (530, 172731), (559, 163770), (618, 148135), (645, 141934), (689, 132870), (795, 115154), (1030, 88881), (1118, 81885), (1290, 70967), (1339, 68370), (1378, 66435), (1545, 59254), (1590, 57577), (1677, 54590), (2067, 44290), (2279, 40170), (2678, 34185), (2795, 32754), (3090, 29627), (3354, 27295), (3445, 26574), (4017, 22790), (4134, 22145), (4429, 20670), (4558, 20085), (5459, 16770), (5590, 16377), (6695, 13674), (6837, 13390), (6890, 13287), (8034, 11395), (8385, 10918), (8858, 10335)]