82764180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 265402368

約数和(自身を除く): 182638188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1087, 1269, 1410, 1620, 1692, 2115, 2174, 2538, 2820, 3261, 3807, 4230, 4348, 5076, 5435, 6345, 6522, 7614, 8460, 9783, 10870, 12690, 13044, 15228, 16305, 19035, 19566, 21740, 25380, 29349, 32610, 38070, 39132, 48915, 51089, 58698, 65220, 76140, 88047, 97830, 102178, 117396, 146745, 153267, 176094, 195660, 204356, 255445, 293490, 306534, 352188, 440235, 459801, 510890, 586980, 613068, 766335, 880470, 919602, 1021780, 1379403, 1532670, 1760940, 1839204, 2299005, 2758806, 3065340, 4138209, 4598010, 5517612, 6897015, 8276418, 9196020, 13794030, 16552836, 20691045, 27588060, 41382090, 82764180]

約数ペア:

[(1, 82764180), (2, 41382090), (3, 27588060), (4, 20691045), (5, 16552836), (6, 13794030), (9, 9196020), (10, 8276418), (12, 6897015), (15, 5517612), (18, 4598010), (20, 4138209), (27, 3065340), (30, 2758806), (36, 2299005), (45, 1839204), (47, 1760940), (54, 1532670), (60, 1379403), (81, 1021780), (90, 919602), (94, 880470), (108, 766335), (135, 613068), (141, 586980), (162, 510890), (180, 459801), (188, 440235), (235, 352188), (270, 306534), (282, 293490), (324, 255445), (405, 204356), (423, 195660), (470, 176094), (540, 153267), (564, 146745), (705, 117396), (810, 102178), (846, 97830), (940, 88047), (1087, 76140), (1269, 65220), (1410, 58698), (1620, 51089), (1692, 48915), (2115, 39132), (2174, 38070), (2538, 32610), (2820, 29349), (3261, 25380), (3807, 21740), (4230, 19566), (4348, 19035), (5076, 16305), (5435, 15228), (6345, 13044), (6522, 12690), (7614, 10870), (8460, 9783)]