73815150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 192844800

約数和(自身を除く): 119029650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 71, 75, 87, 142, 145, 150, 174, 213, 239, 290, 355, 426, 435, 478, 710, 717, 725, 870, 1065, 1195, 1434, 1450, 1775, 2059, 2130, 2175, 2390, 3550, 3585, 4118, 4350, 5325, 5975, 6177, 6931, 7170, 10295, 10650, 11950, 12354, 13862, 16969, 17925, 20590, 20793, 30885, 33938, 34655, 35850, 41586, 50907, 51475, 61770, 69310, 84845, 101814, 102950, 103965, 154425, 169690, 173275, 207930, 254535, 308850, 346550, 424225, 492101, 509070, 519825, 848450, 984202, 1039650, 1272675, 1476303, 2460505, 2545350, 2952606, 4921010, 7381515, 12302525, 14763030, 24605050, 36907575, 73815150]

約数ペア:

[(1, 73815150), (2, 36907575), (3, 24605050), (5, 14763030), (6, 12302525), (10, 7381515), (15, 4921010), (25, 2952606), (29, 2545350), (30, 2460505), (50, 1476303), (58, 1272675), (71, 1039650), (75, 984202), (87, 848450), (142, 519825), (145, 509070), (150, 492101), (174, 424225), (213, 346550), (239, 308850), (290, 254535), (355, 207930), (426, 173275), (435, 169690), (478, 154425), (710, 103965), (717, 102950), (725, 101814), (870, 84845), (1065, 69310), (1195, 61770), (1434, 51475), (1450, 50907), (1775, 41586), (2059, 35850), (2130, 34655), (2175, 33938), (2390, 30885), (3550, 20793), (3585, 20590), (4118, 17925), (4350, 16969), (5325, 13862), (5975, 12354), (6177, 11950), (6931, 10650), (7170, 10295)]