13030875

素因数分解:

$3^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:57

約数の個数: 112

約数和(自身を含む): 28645344

約数和(自身を除く): 15614469

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 81, 99, 117, 125, 135, 143, 165, 195, 225, 243, 275, 297, 325, 351, 375, 405, 429, 495, 585, 675, 715, 729, 825, 891, 975, 1053, 1125, 1215, 1287, 1375, 1485, 1625, 1755, 2025, 2145, 2475, 2673, 2925, 3159, 3375, 3575, 3645, 3861, 4125, 4455, 4875, 5265, 6075, 6435, 7425, 8019, 8775, 9477, 10125, 10725, 11583, 12375, 13365, 14625, 15795, 17875, 18225, 19305, 22275, 26325, 30375, 32175, 34749, 37125, 40095, 43875, 47385, 53625, 57915, 66825, 78975, 91125, 96525, 104247, 111375, 131625, 160875, 173745, 200475, 236925, 289575, 334125, 394875, 482625, 521235, 868725, 1002375, 1184625, 1447875, 2606175, 4343625, 13030875]

約数ペア:

[(1, 13030875), (3, 4343625), (5, 2606175), (9, 1447875), (11, 1184625), (13, 1002375), (15, 868725), (25, 521235), (27, 482625), (33, 394875), (39, 334125), (45, 289575), (55, 236925), (65, 200475), (75, 173745), (81, 160875), (99, 131625), (117, 111375), (125, 104247), (135, 96525), (143, 91125), (165, 78975), (195, 66825), (225, 57915), (243, 53625), (275, 47385), (297, 43875), (325, 40095), (351, 37125), (375, 34749), (405, 32175), (429, 30375), (495, 26325), (585, 22275), (675, 19305), (715, 18225), (729, 17875), (825, 15795), (891, 14625), (975, 13365), (1053, 12375), (1125, 11583), (1215, 10725), (1287, 10125), (1375, 9477), (1485, 8775), (1625, 8019), (1755, 7425), (2025, 6435), (2145, 6075), (2475, 5265), (2673, 4875), (2925, 4455), (3159, 4125), (3375, 3861), (3575, 3645)]