1912350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 5535360

約数和(自身を除く): 3623010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 61, 66, 75, 95, 110, 114, 122, 150, 165, 183, 190, 209, 275, 285, 305, 330, 366, 418, 475, 550, 570, 610, 627, 671, 825, 915, 950, 1045, 1159, 1254, 1342, 1425, 1525, 1650, 1830, 2013, 2090, 2318, 2850, 3050, 3135, 3355, 3477, 4026, 4575, 5225, 5795, 6270, 6710, 6954, 9150, 10065, 10450, 11590, 12749, 15675, 16775, 17385, 20130, 25498, 28975, 31350, 33550, 34770, 38247, 50325, 57950, 63745, 76494, 86925, 100650, 127490, 173850, 191235, 318725, 382470, 637450, 956175, 1912350]

約数ペア:

[(1, 1912350), (2, 956175), (3, 637450), (5, 382470), (6, 318725), (10, 191235), (11, 173850), (15, 127490), (19, 100650), (22, 86925), (25, 76494), (30, 63745), (33, 57950), (38, 50325), (50, 38247), (55, 34770), (57, 33550), (61, 31350), (66, 28975), (75, 25498), (95, 20130), (110, 17385), (114, 16775), (122, 15675), (150, 12749), (165, 11590), (183, 10450), (190, 10065), (209, 9150), (275, 6954), (285, 6710), (305, 6270), (330, 5795), (366, 5225), (418, 4575), (475, 4026), (550, 3477), (570, 3355), (610, 3135), (627, 3050), (671, 2850), (825, 2318), (915, 2090), (950, 2013), (1045, 1830), (1159, 1650), (1254, 1525), (1342, 1425)]