4940630820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{3083}}^1$

素因数の和:3434

約数の個数: 144

約数和(自身を含む): 15558903360

約数和(自身を除く): 10618272540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 307, 348, 435, 522, 580, 614, 870, 921, 1044, 1228, 1305, 1535, 1740, 1842, 2610, 2763, 3070, 3083, 3684, 4605, 5220, 5526, 6140, 6166, 8903, 9210, 9249, 11052, 12332, 13815, 15415, 17806, 18420, 18498, 26709, 27630, 27747, 30830, 35612, 36996, 44515, 46245, 53418, 55260, 55494, 61660, 80127, 89030, 89407, 92490, 106836, 110988, 133545, 138735, 160254, 178060, 178814, 184980, 267090, 268221, 277470, 320508, 357628, 400635, 447035, 534180, 536442, 554940, 801270, 804663, 894070, 946481, 1072884, 1341105, 1602540, 1609326, 1788140, 1892962, 2682210, 2839443, 3218652, 3785924, 4023315, 4732405, 5364420, 5678886, 8046630, 8518329, 9464810, 11357772, 14197215, 16093260, 17036658, 18929620, 27447949, 28394430, 34073316, 42591645, 54895898, 56788860, 82343847, 85183290, 109791796, 137239745, 164687694, 170366580, 247031541, 274479490, 329375388, 411719235, 494063082, 548958980, 823438470, 988126164, 1235157705, 1646876940, 2470315410, 4940630820]

約数ペア:

[(1, 4940630820), (2, 2470315410), (3, 1646876940), (4, 1235157705), (5, 988126164), (6, 823438470), (9, 548958980), (10, 494063082), (12, 411719235), (15, 329375388), (18, 274479490), (20, 247031541), (29, 170366580), (30, 164687694), (36, 137239745), (45, 109791796), (58, 85183290), (60, 82343847), (87, 56788860), (90, 54895898), (116, 42591645), (145, 34073316), (174, 28394430), (180, 27447949), (261, 18929620), (290, 17036658), (307, 16093260), (348, 14197215), (435, 11357772), (522, 9464810), (580, 8518329), (614, 8046630), (870, 5678886), (921, 5364420), (1044, 4732405), (1228, 4023315), (1305, 3785924), (1535, 3218652), (1740, 2839443), (1842, 2682210), (2610, 1892962), (2763, 1788140), (3070, 1609326), (3083, 1602540), (3684, 1341105), (4605, 1072884), (5220, 946481), (5526, 894070), (6140, 804663), (6166, 801270), (8903, 554940), (9210, 536442), (9249, 534180), (11052, 447035), (12332, 400635), (13815, 357628), (15415, 320508), (17806, 277470), (18420, 268221), (18498, 267090), (26709, 184980), (27630, 178814), (27747, 178060), (30830, 160254), (35612, 138735), (36996, 133545), (44515, 110988), (46245, 106836), (53418, 92490), (55260, 89407), (55494, 89030), (61660, 80127)]