42607320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{50723}}^1$

素因数の和:50744

約数の個数: 64

約数和(自身を含む): 146085120

約数和(自身を除く): 103477800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 50723, 101446, 152169, 202892, 253615, 304338, 355061, 405784, 507230, 608676, 710122, 760845, 1014460, 1065183, 1217352, 1420244, 1521690, 1775305, 2028920, 2130366, 2840488, 3043380, 3550610, 4260732, 5325915, 6086760, 7101220, 8521464, 10651830, 14202440, 21303660, 42607320]

約数ペア:

[(1, 42607320), (2, 21303660), (3, 14202440), (4, 10651830), (5, 8521464), (6, 7101220), (7, 6086760), (8, 5325915), (10, 4260732), (12, 3550610), (14, 3043380), (15, 2840488), (20, 2130366), (21, 2028920), (24, 1775305), (28, 1521690), (30, 1420244), (35, 1217352), (40, 1065183), (42, 1014460), (56, 760845), (60, 710122), (70, 608676), (84, 507230), (105, 405784), (120, 355061), (140, 304338), (168, 253615), (210, 202892), (280, 152169), (420, 101446), (840, 50723)]