26892180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{3049}}^1$

素因数の和:3078

約数の個数: 108

約数和(自身を含む): 94922100

約数和(自身を除く): 68029920

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 3049, 4410, 6098, 8820, 9147, 12196, 15245, 18294, 21343, 27441, 30490, 36588, 42686, 45735, 54882, 60980, 64029, 85372, 91470, 106715, 109764, 128058, 137205, 149401, 182940, 192087, 213430, 256116, 274410, 298802, 320145, 384174, 426860, 448203, 548820, 597604, 640290, 747005, 768348, 896406, 960435, 1280580, 1344609, 1494010, 1792812, 1920870, 2241015, 2689218, 2988020, 3841740, 4482030, 5378436, 6723045, 8964060, 13446090, 26892180]

約数ペア:

[(1, 26892180), (2, 13446090), (3, 8964060), (4, 6723045), (5, 5378436), (6, 4482030), (7, 3841740), (9, 2988020), (10, 2689218), (12, 2241015), (14, 1920870), (15, 1792812), (18, 1494010), (20, 1344609), (21, 1280580), (28, 960435), (30, 896406), (35, 768348), (36, 747005), (42, 640290), (45, 597604), (49, 548820), (60, 448203), (63, 426860), (70, 384174), (84, 320145), (90, 298802), (98, 274410), (105, 256116), (126, 213430), (140, 192087), (147, 182940), (180, 149401), (196, 137205), (210, 128058), (245, 109764), (252, 106715), (294, 91470), (315, 85372), (420, 64029), (441, 60980), (490, 54882), (588, 45735), (630, 42686), (735, 36588), (882, 30490), (980, 27441), (1260, 21343), (1470, 18294), (1764, 15245), (2205, 12196), (2940, 9147), (3049, 8820), (4410, 6098)]