60389700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 202070400

約数和(自身を除く): 141680700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 149, 150, 175, 193, 210, 298, 300, 350, 386, 420, 447, 525, 579, 596, 700, 745, 772, 894, 965, 1043, 1050, 1158, 1351, 1490, 1788, 1930, 2086, 2100, 2235, 2316, 2702, 2895, 2980, 3129, 3725, 3860, 4053, 4172, 4470, 4825, 5215, 5404, 5790, 6258, 6755, 7450, 8106, 8940, 9650, 10430, 11175, 11580, 12516, 13510, 14475, 14900, 15645, 16212, 19300, 20265, 20860, 22350, 26075, 27020, 28757, 28950, 31290, 33775, 40530, 44700, 52150, 57514, 57900, 62580, 67550, 78225, 81060, 86271, 101325, 104300, 115028, 135100, 143785, 156450, 172542, 201299, 202650, 287570, 312900, 345084, 402598, 405300, 431355, 575140, 603897, 718925, 805196, 862710, 1006495, 1207794, 1437850, 1725420, 2012990, 2156775, 2415588, 2875700, 3019485, 4025980, 4313550, 5032475, 6038970, 8627100, 10064950, 12077940, 15097425, 20129900, 30194850, 60389700]

約数ペア:

[(1, 60389700), (2, 30194850), (3, 20129900), (4, 15097425), (5, 12077940), (6, 10064950), (7, 8627100), (10, 6038970), (12, 5032475), (14, 4313550), (15, 4025980), (20, 3019485), (21, 2875700), (25, 2415588), (28, 2156775), (30, 2012990), (35, 1725420), (42, 1437850), (50, 1207794), (60, 1006495), (70, 862710), (75, 805196), (84, 718925), (100, 603897), (105, 575140), (140, 431355), (149, 405300), (150, 402598), (175, 345084), (193, 312900), (210, 287570), (298, 202650), (300, 201299), (350, 172542), (386, 156450), (420, 143785), (447, 135100), (525, 115028), (579, 104300), (596, 101325), (700, 86271), (745, 81060), (772, 78225), (894, 67550), (965, 62580), (1043, 57900), (1050, 57514), (1158, 52150), (1351, 44700), (1490, 40530), (1788, 33775), (1930, 31290), (2086, 28950), (2100, 28757), (2235, 27020), (2316, 26075), (2702, 22350), (2895, 20860), (2980, 20265), (3129, 19300), (3725, 16212), (3860, 15645), (4053, 14900), (4172, 14475), (4470, 13510), (4825, 12516), (5215, 11580), (5404, 11175), (5790, 10430), (6258, 9650), (6755, 8940), (7450, 8106)]