86568750

素因数分解:

$2^1\times 3^6\times 5^5\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 168

約数和(自身を含む): 256155480

約数和(自身を除く): 169586730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 125, 135, 150, 162, 171, 190, 225, 243, 250, 270, 285, 342, 375, 405, 450, 475, 486, 513, 570, 625, 675, 729, 750, 810, 855, 950, 1026, 1125, 1215, 1250, 1350, 1425, 1458, 1539, 1710, 1875, 2025, 2250, 2375, 2430, 2565, 2850, 3078, 3125, 3375, 3645, 3750, 4050, 4275, 4617, 4750, 5130, 5625, 6075, 6250, 6750, 7125, 7290, 7695, 8550, 9234, 9375, 10125, 11250, 11875, 12150, 12825, 13851, 14250, 15390, 16875, 18225, 18750, 20250, 21375, 23085, 23750, 25650, 27702, 28125, 30375, 33750, 35625, 36450, 38475, 42750, 46170, 50625, 56250, 59375, 60750, 64125, 69255, 71250, 76950, 84375, 91125, 101250, 106875, 115425, 118750, 128250, 138510, 151875, 168750, 178125, 182250, 192375, 213750, 230850, 253125, 303750, 320625, 346275, 356250, 384750, 455625, 506250, 534375, 577125, 641250, 692550, 759375, 911250, 961875, 1068750, 1154250, 1518750, 1603125, 1731375, 1923750, 2278125, 2885625, 3206250, 3462750, 4556250, 4809375, 5771250, 8656875, 9618750, 14428125, 17313750, 28856250, 43284375, 86568750]

約数ペア:

[(1, 86568750), (2, 43284375), (3, 28856250), (5, 17313750), (6, 14428125), (9, 9618750), (10, 8656875), (15, 5771250), (18, 4809375), (19, 4556250), (25, 3462750), (27, 3206250), (30, 2885625), (38, 2278125), (45, 1923750), (50, 1731375), (54, 1603125), (57, 1518750), (75, 1154250), (81, 1068750), (90, 961875), (95, 911250), (114, 759375), (125, 692550), (135, 641250), (150, 577125), (162, 534375), (171, 506250), (190, 455625), (225, 384750), (243, 356250), (250, 346275), (270, 320625), (285, 303750), (342, 253125), (375, 230850), (405, 213750), (450, 192375), (475, 182250), (486, 178125), (513, 168750), (570, 151875), (625, 138510), (675, 128250), (729, 118750), (750, 115425), (810, 106875), (855, 101250), (950, 91125), (1026, 84375), (1125, 76950), (1215, 71250), (1250, 69255), (1350, 64125), (1425, 60750), (1458, 59375), (1539, 56250), (1710, 50625), (1875, 46170), (2025, 42750), (2250, 38475), (2375, 36450), (2430, 35625), (2565, 33750), (2850, 30375), (3078, 28125), (3125, 27702), (3375, 25650), (3645, 23750), (3750, 23085), (4050, 21375), (4275, 20250), (4617, 18750), (4750, 18225), (5130, 16875), (5625, 15390), (6075, 14250), (6250, 13851), (6750, 12825), (7125, 12150), (7290, 11875), (7695, 11250), (8550, 10125), (9234, 9375)]