1492650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 4178304

約数和(自身を除く): 2685654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 107, 150, 155, 186, 214, 225, 279, 310, 321, 450, 465, 535, 558, 642, 775, 930, 963, 1070, 1395, 1550, 1605, 1926, 2325, 2675, 2790, 3210, 3317, 4650, 4815, 5350, 6634, 6975, 8025, 9630, 9951, 13950, 16050, 16585, 19902, 24075, 29853, 33170, 48150, 49755, 59706, 82925, 99510, 149265, 165850, 248775, 298530, 497550, 746325, 1492650]

約数ペア:

[(1, 1492650), (2, 746325), (3, 497550), (5, 298530), (6, 248775), (9, 165850), (10, 149265), (15, 99510), (18, 82925), (25, 59706), (30, 49755), (31, 48150), (45, 33170), (50, 29853), (62, 24075), (75, 19902), (90, 16585), (93, 16050), (107, 13950), (150, 9951), (155, 9630), (186, 8025), (214, 6975), (225, 6634), (279, 5350), (310, 4815), (321, 4650), (450, 3317), (465, 3210), (535, 2790), (558, 2675), (642, 2325), (775, 1926), (930, 1605), (963, 1550), (1070, 1395)]