47265540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5961

約数の個数: 96

約数和(自身を含む): 159237120

約数和(自身を除く): 111971580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 5923, 7980, 11846, 17769, 23692, 29615, 35538, 41461, 59230, 71076, 82922, 88845, 112537, 118460, 124383, 165844, 177690, 207305, 225074, 248766, 337611, 355380, 414610, 450148, 497532, 562685, 621915, 675222, 787759, 829220, 1125370, 1243830, 1350444, 1575518, 1688055, 2250740, 2363277, 2487660, 3151036, 3376110, 3938795, 4726554, 6752220, 7877590, 9453108, 11816385, 15755180, 23632770, 47265540]

約数ペア:

[(1, 47265540), (2, 23632770), (3, 15755180), (4, 11816385), (5, 9453108), (6, 7877590), (7, 6752220), (10, 4726554), (12, 3938795), (14, 3376110), (15, 3151036), (19, 2487660), (20, 2363277), (21, 2250740), (28, 1688055), (30, 1575518), (35, 1350444), (38, 1243830), (42, 1125370), (57, 829220), (60, 787759), (70, 675222), (76, 621915), (84, 562685), (95, 497532), (105, 450148), (114, 414610), (133, 355380), (140, 337611), (190, 248766), (210, 225074), (228, 207305), (266, 177690), (285, 165844), (380, 124383), (399, 118460), (420, 112537), (532, 88845), (570, 82922), (665, 71076), (798, 59230), (1140, 41461), (1330, 35538), (1596, 29615), (1995, 23692), (2660, 17769), (3990, 11846), (5923, 7980)]