3911340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 11934720

約数和(自身を除く): 8023380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 73, 76, 94, 95, 114, 141, 146, 188, 190, 219, 228, 235, 282, 285, 292, 365, 380, 438, 470, 564, 570, 705, 730, 876, 893, 940, 1095, 1140, 1387, 1410, 1460, 1786, 2190, 2679, 2774, 2820, 3431, 3572, 4161, 4380, 4465, 5358, 5548, 6862, 6935, 8322, 8930, 10293, 10716, 13395, 13724, 13870, 16644, 17155, 17860, 20586, 20805, 26790, 27740, 34310, 41172, 41610, 51465, 53580, 65189, 68620, 83220, 102930, 130378, 195567, 205860, 260756, 325945, 391134, 651890, 782268, 977835, 1303780, 1955670, 3911340]

約数ペア:

[(1, 3911340), (2, 1955670), (3, 1303780), (4, 977835), (5, 782268), (6, 651890), (10, 391134), (12, 325945), (15, 260756), (19, 205860), (20, 195567), (30, 130378), (38, 102930), (47, 83220), (57, 68620), (60, 65189), (73, 53580), (76, 51465), (94, 41610), (95, 41172), (114, 34310), (141, 27740), (146, 26790), (188, 20805), (190, 20586), (219, 17860), (228, 17155), (235, 16644), (282, 13870), (285, 13724), (292, 13395), (365, 10716), (380, 10293), (438, 8930), (470, 8322), (564, 6935), (570, 6862), (705, 5548), (730, 5358), (876, 4465), (893, 4380), (940, 4161), (1095, 3572), (1140, 3431), (1387, 2820), (1410, 2774), (1460, 2679), (1786, 2190)]