47552820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 164505600

約数和(自身を除く): 116952780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 59, 60, 70, 76, 84, 95, 101, 105, 114, 118, 133, 140, 177, 190, 202, 210, 228, 236, 266, 285, 295, 303, 354, 380, 399, 404, 413, 420, 505, 532, 570, 590, 606, 665, 707, 708, 798, 826, 885, 1010, 1121, 1140, 1180, 1212, 1239, 1330, 1414, 1515, 1596, 1652, 1770, 1919, 1995, 2020, 2065, 2121, 2242, 2478, 2660, 2828, 3030, 3363, 3535, 3540, 3838, 3990, 4130, 4242, 4484, 4956, 5605, 5757, 5959, 6060, 6195, 6726, 7070, 7676, 7847, 7980, 8260, 8484, 9595, 10605, 11210, 11514, 11918, 12390, 13433, 13452, 14140, 15694, 16815, 17877, 19190, 21210, 22420, 23028, 23541, 23836, 24780, 26866, 28785, 29795, 31388, 33630, 35754, 38380, 39235, 40299, 41713, 42420, 47082, 53732, 57570, 59590, 67165, 67260, 71508, 78470, 80598, 83426, 89385, 94164, 113221, 115140, 117705, 119180, 125139, 134330, 156940, 161196, 166852, 178770, 201495, 208565, 226442, 235410, 250278, 268660, 339663, 357540, 402990, 417130, 452884, 470820, 500556, 566105, 625695, 679326, 792547, 805980, 834260, 1132210, 1251390, 1358652, 1585094, 1698315, 2264420, 2377641, 2502780, 3170188, 3396630, 3962735, 4755282, 6793260, 7925470, 9510564, 11888205, 15850940, 23776410, 47552820]

約数ペア:

[(1, 47552820), (2, 23776410), (3, 15850940), (4, 11888205), (5, 9510564), (6, 7925470), (7, 6793260), (10, 4755282), (12, 3962735), (14, 3396630), (15, 3170188), (19, 2502780), (20, 2377641), (21, 2264420), (28, 1698315), (30, 1585094), (35, 1358652), (38, 1251390), (42, 1132210), (57, 834260), (59, 805980), (60, 792547), (70, 679326), (76, 625695), (84, 566105), (95, 500556), (101, 470820), (105, 452884), (114, 417130), (118, 402990), (133, 357540), (140, 339663), (177, 268660), (190, 250278), (202, 235410), (210, 226442), (228, 208565), (236, 201495), (266, 178770), (285, 166852), (295, 161196), (303, 156940), (354, 134330), (380, 125139), (399, 119180), (404, 117705), (413, 115140), (420, 113221), (505, 94164), (532, 89385), (570, 83426), (590, 80598), (606, 78470), (665, 71508), (707, 67260), (708, 67165), (798, 59590), (826, 57570), (885, 53732), (1010, 47082), (1121, 42420), (1140, 41713), (1180, 40299), (1212, 39235), (1239, 38380), (1330, 35754), (1414, 33630), (1515, 31388), (1596, 29795), (1652, 28785), (1770, 26866), (1919, 24780), (1995, 23836), (2020, 23541), (2065, 23028), (2121, 22420), (2242, 21210), (2478, 19190), (2660, 17877), (2828, 16815), (3030, 15694), (3363, 14140), (3535, 13452), (3540, 13433), (3838, 12390), (3990, 11918), (4130, 11514), (4242, 11210), (4484, 10605), (4956, 9595), (5605, 8484), (5757, 8260), (5959, 7980), (6060, 7847), (6195, 7676), (6726, 7070)]