84862260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1502

約数の個数: 144

約数和(自身を含む): 300658176

約数和(自身を除く): 215795916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1433, 1645, 1692, 1974, 2115, 2820, 2866, 2961, 3290, 3948, 4230, 4299, 4935, 5732, 5922, 6580, 7165, 8460, 8598, 9870, 10031, 11844, 12897, 14330, 14805, 17196, 19740, 20062, 21495, 25794, 28660, 29610, 30093, 40124, 42990, 50155, 51588, 59220, 60186, 64485, 67351, 85980, 90279, 100310, 120372, 128970, 134702, 150465, 180558, 200620, 202053, 257940, 269404, 300930, 336755, 361116, 404106, 451395, 471457, 601860, 606159, 673510, 808212, 902790, 942914, 1010265, 1212318, 1347020, 1414371, 1805580, 1885828, 2020530, 2357285, 2424636, 2828742, 3030795, 4041060, 4243113, 4714570, 5657484, 6061590, 7071855, 8486226, 9429140, 12123180, 14143710, 16972452, 21215565, 28287420, 42431130, 84862260]

約数ペア:

[(1, 84862260), (2, 42431130), (3, 28287420), (4, 21215565), (5, 16972452), (6, 14143710), (7, 12123180), (9, 9429140), (10, 8486226), (12, 7071855), (14, 6061590), (15, 5657484), (18, 4714570), (20, 4243113), (21, 4041060), (28, 3030795), (30, 2828742), (35, 2424636), (36, 2357285), (42, 2020530), (45, 1885828), (47, 1805580), (60, 1414371), (63, 1347020), (70, 1212318), (84, 1010265), (90, 942914), (94, 902790), (105, 808212), (126, 673510), (140, 606159), (141, 601860), (180, 471457), (188, 451395), (210, 404106), (235, 361116), (252, 336755), (282, 300930), (315, 269404), (329, 257940), (420, 202053), (423, 200620), (470, 180558), (564, 150465), (630, 134702), (658, 128970), (705, 120372), (846, 100310), (940, 90279), (987, 85980), (1260, 67351), (1316, 64485), (1410, 60186), (1433, 59220), (1645, 51588), (1692, 50155), (1974, 42990), (2115, 40124), (2820, 30093), (2866, 29610), (2961, 28660), (3290, 25794), (3948, 21495), (4230, 20062), (4299, 19740), (4935, 17196), (5732, 14805), (5922, 14330), (6580, 12897), (7165, 11844), (8460, 10031), (8598, 9870)]