1053444750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 2712932352

約数和(自身を除く): 1659487602

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 73, 75, 125, 142, 146, 150, 213, 219, 250, 271, 355, 365, 375, 426, 438, 542, 710, 730, 750, 813, 1065, 1095, 1355, 1626, 1775, 1825, 2130, 2190, 2710, 3550, 3650, 4065, 5183, 5325, 5475, 6775, 8130, 8875, 9125, 10366, 10650, 10950, 13550, 15549, 17750, 18250, 19241, 19783, 20325, 25915, 26625, 27375, 31098, 33875, 38482, 39566, 40650, 51830, 53250, 54750, 57723, 59349, 67750, 77745, 96205, 98915, 101625, 115446, 118698, 129575, 155490, 192410, 197830, 203250, 259150, 288615, 296745, 388725, 481025, 494575, 577230, 593490, 647875, 777450, 962050, 989150, 1295750, 1404593, 1443075, 1483725, 1943625, 2405125, 2472875, 2809186, 2886150, 2967450, 3887250, 4213779, 4810250, 4945750, 7022965, 7215375, 7418625, 8427558, 14045930, 14430750, 14837250, 21068895, 35114825, 42137790, 70229650, 105344475, 175574125, 210688950, 351148250, 526722375, 1053444750]

約数ペア:

[(1, 1053444750), (2, 526722375), (3, 351148250), (5, 210688950), (6, 175574125), (10, 105344475), (15, 70229650), (25, 42137790), (30, 35114825), (50, 21068895), (71, 14837250), (73, 14430750), (75, 14045930), (125, 8427558), (142, 7418625), (146, 7215375), (150, 7022965), (213, 4945750), (219, 4810250), (250, 4213779), (271, 3887250), (355, 2967450), (365, 2886150), (375, 2809186), (426, 2472875), (438, 2405125), (542, 1943625), (710, 1483725), (730, 1443075), (750, 1404593), (813, 1295750), (1065, 989150), (1095, 962050), (1355, 777450), (1626, 647875), (1775, 593490), (1825, 577230), (2130, 494575), (2190, 481025), (2710, 388725), (3550, 296745), (3650, 288615), (4065, 259150), (5183, 203250), (5325, 197830), (5475, 192410), (6775, 155490), (8130, 129575), (8875, 118698), (9125, 115446), (10366, 101625), (10650, 98915), (10950, 96205), (13550, 77745), (15549, 67750), (17750, 59349), (18250, 57723), (19241, 54750), (19783, 53250), (20325, 51830), (25915, 40650), (26625, 39566), (27375, 38482), (31098, 33875)]