29512890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 128

約数和(自身を含む): 90547200

約数和(自身を除く): 61034310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 523, 570, 594, 627, 855, 990, 1026, 1045, 1046, 1254, 1485, 1569, 1710, 1881, 2090, 2565, 2615, 2970, 3135, 3138, 3762, 4707, 5130, 5230, 5643, 5753, 6270, 7845, 9405, 9414, 9937, 11286, 11506, 14121, 15690, 17259, 18810, 19874, 23535, 28215, 28242, 28765, 29811, 34518, 47070, 49685, 51777, 56430, 57530, 59622, 70605, 86295, 89433, 99370, 103554, 109307, 141210, 149055, 155331, 172590, 178866, 218614, 258885, 268299, 298110, 310662, 327921, 447165, 517770, 536598, 546535, 655842, 776655, 894330, 983763, 1093070, 1341495, 1553310, 1639605, 1967526, 2682990, 2951289, 3279210, 4918815, 5902578, 9837630, 14756445, 29512890]

約数ペア:

[(1, 29512890), (2, 14756445), (3, 9837630), (5, 5902578), (6, 4918815), (9, 3279210), (10, 2951289), (11, 2682990), (15, 1967526), (18, 1639605), (19, 1553310), (22, 1341495), (27, 1093070), (30, 983763), (33, 894330), (38, 776655), (45, 655842), (54, 546535), (55, 536598), (57, 517770), (66, 447165), (90, 327921), (95, 310662), (99, 298110), (110, 268299), (114, 258885), (135, 218614), (165, 178866), (171, 172590), (190, 155331), (198, 149055), (209, 141210), (270, 109307), (285, 103554), (297, 99370), (330, 89433), (342, 86295), (418, 70605), (495, 59622), (513, 57530), (523, 56430), (570, 51777), (594, 49685), (627, 47070), (855, 34518), (990, 29811), (1026, 28765), (1045, 28242), (1046, 28215), (1254, 23535), (1485, 19874), (1569, 18810), (1710, 17259), (1881, 15690), (2090, 14121), (2565, 11506), (2615, 11286), (2970, 9937), (3135, 9414), (3138, 9405), (3762, 7845), (4707, 6270), (5130, 5753), (5230, 5643)]