13518225240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509737}}^1$

素因数の和:509781

約数の個数: 128

約数和(自身を含む): 46243431360

約数和(自身を除く): 32725206120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 509737, 1019474, 1529211, 2038948, 2548685, 3058422, 4077896, 5097370, 6116844, 6626581, 7646055, 8665529, 10194740, 12233688, 13253162, 15292110, 17331058, 19879743, 20389480, 25996587, 26506324, 30584220, 33132905, 34662116, 39759486, 43327645, 51993174, 53012648, 61168440, 66265810, 69324232, 79518972, 86655290, 99398715, 103986348, 112651877, 129982935, 132531620, 159037944, 173310580, 198797430, 207972696, 225303754, 259965870, 265063240, 337955631, 346621160, 397594860, 450607508, 519931740, 563259385, 675911262, 795189720, 901215016, 1039863480, 1126518770, 1351822524, 1689778155, 2253037540, 2703645048, 3379556310, 4506075080, 6759112620, 13518225240]

約数ペア:

[(1, 13518225240), (2, 6759112620), (3, 4506075080), (4, 3379556310), (5, 2703645048), (6, 2253037540), (8, 1689778155), (10, 1351822524), (12, 1126518770), (13, 1039863480), (15, 901215016), (17, 795189720), (20, 675911262), (24, 563259385), (26, 519931740), (30, 450607508), (34, 397594860), (39, 346621160), (40, 337955631), (51, 265063240), (52, 259965870), (60, 225303754), (65, 207972696), (68, 198797430), (78, 173310580), (85, 159037944), (102, 132531620), (104, 129982935), (120, 112651877), (130, 103986348), (136, 99398715), (156, 86655290), (170, 79518972), (195, 69324232), (204, 66265810), (221, 61168440), (255, 53012648), (260, 51993174), (312, 43327645), (340, 39759486), (390, 34662116), (408, 33132905), (442, 30584220), (510, 26506324), (520, 25996587), (663, 20389480), (680, 19879743), (780, 17331058), (884, 15292110), (1020, 13253162), (1105, 12233688), (1326, 10194740), (1560, 8665529), (1768, 7646055), (2040, 6626581), (2210, 6116844), (2652, 5097370), (3315, 4077896), (4420, 3058422), (5304, 2548685), (6630, 2038948), (8840, 1529211), (13260, 1019474), (26520, 509737)]