61505850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3124

約数の個数: 96

約数和(自身を含む): 183559680

約数和(自身を除く): 122053830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2850, 3083, 3325, 3990, 6166, 6650, 9249, 9975, 15415, 18498, 19950, 21581, 30830, 43162, 46245, 58577, 64743, 77075, 92490, 107905, 117154, 129486, 154150, 175731, 215810, 231225, 292885, 323715, 351462, 410039, 462450, 539525, 585770, 647430, 820078, 878655, 1079050, 1230117, 1464425, 1618575, 1757310, 2050195, 2460234, 2928850, 3237150, 4100390, 4393275, 6150585, 8786550, 10250975, 12301170, 20501950, 30752925, 61505850]

約数ペア:

[(1, 61505850), (2, 30752925), (3, 20501950), (5, 12301170), (6, 10250975), (7, 8786550), (10, 6150585), (14, 4393275), (15, 4100390), (19, 3237150), (21, 2928850), (25, 2460234), (30, 2050195), (35, 1757310), (38, 1618575), (42, 1464425), (50, 1230117), (57, 1079050), (70, 878655), (75, 820078), (95, 647430), (105, 585770), (114, 539525), (133, 462450), (150, 410039), (175, 351462), (190, 323715), (210, 292885), (266, 231225), (285, 215810), (350, 175731), (399, 154150), (475, 129486), (525, 117154), (570, 107905), (665, 92490), (798, 77075), (950, 64743), (1050, 58577), (1330, 46245), (1425, 43162), (1995, 30830), (2850, 21581), (3083, 19950), (3325, 18498), (3990, 15415), (6166, 9975), (6650, 9249)]