6254820

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 192

約数和(自身を含む): 23143680

約数和(自身を除く): 16888860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 243, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 486, 495, 540, 572, 585, 594, 660, 702, 715, 729, 780, 810, 858, 891, 972, 990, 1053, 1170, 1188, 1215, 1287, 1404, 1430, 1458, 1485, 1620, 1716, 1755, 1782, 1980, 2106, 2145, 2187, 2340, 2430, 2574, 2673, 2860, 2916, 2970, 3159, 3510, 3564, 3645, 3861, 4212, 4290, 4374, 4455, 4860, 5148, 5265, 5346, 5940, 6318, 6435, 7020, 7290, 7722, 8019, 8580, 8748, 8910, 9477, 10530, 10692, 10935, 11583, 12636, 12870, 13365, 14580, 15444, 15795, 16038, 17820, 18954, 19305, 21060, 21870, 23166, 24057, 25740, 26730, 28431, 31590, 32076, 34749, 37908, 38610, 40095, 43740, 46332, 47385, 48114, 53460, 56862, 57915, 63180, 69498, 77220, 80190, 94770, 96228, 104247, 113724, 115830, 120285, 138996, 142155, 160380, 173745, 189540, 208494, 231660, 240570, 284310, 312741, 347490, 416988, 481140, 521235, 568620, 625482, 694980, 1042470, 1250964, 1563705, 2084940, 3127410, 6254820]

約数ペア:

[(1, 6254820), (2, 3127410), (3, 2084940), (4, 1563705), (5, 1250964), (6, 1042470), (9, 694980), (10, 625482), (11, 568620), (12, 521235), (13, 481140), (15, 416988), (18, 347490), (20, 312741), (22, 284310), (26, 240570), (27, 231660), (30, 208494), (33, 189540), (36, 173745), (39, 160380), (44, 142155), (45, 138996), (52, 120285), (54, 115830), (55, 113724), (60, 104247), (65, 96228), (66, 94770), (78, 80190), (81, 77220), (90, 69498), (99, 63180), (108, 57915), (110, 56862), (117, 53460), (130, 48114), (132, 47385), (135, 46332), (143, 43740), (156, 40095), (162, 38610), (165, 37908), (180, 34749), (195, 32076), (198, 31590), (220, 28431), (234, 26730), (243, 25740), (260, 24057), (270, 23166), (286, 21870), (297, 21060), (324, 19305), (330, 18954), (351, 17820), (390, 16038), (396, 15795), (405, 15444), (429, 14580), (468, 13365), (486, 12870), (495, 12636), (540, 11583), (572, 10935), (585, 10692), (594, 10530), (660, 9477), (702, 8910), (715, 8748), (729, 8580), (780, 8019), (810, 7722), (858, 7290), (891, 7020), (972, 6435), (990, 6318), (1053, 5940), (1170, 5346), (1188, 5265), (1215, 5148), (1287, 4860), (1404, 4455), (1430, 4374), (1458, 4290), (1485, 4212), (1620, 3861), (1716, 3645), (1755, 3564), (1782, 3510), (1980, 3159), (2106, 2970), (2145, 2916), (2187, 2860), (2340, 2673), (2430, 2574)]