84859440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7523}}^1$

素因数の和:7586

約数の個数: 80

約数和(自身を含む): 268697088

約数和(自身を除く): 183837648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 7523, 11280, 15046, 22569, 30092, 37615, 45138, 60184, 75230, 90276, 112845, 120368, 150460, 180552, 225690, 300920, 353581, 361104, 451380, 601840, 707162, 902760, 1060743, 1414324, 1767905, 1805520, 2121486, 2828648, 3535810, 4242972, 5303715, 5657296, 7071620, 8485944, 10607430, 14143240, 16971888, 21214860, 28286480, 42429720, 84859440]

約数ペア:

[(1, 84859440), (2, 42429720), (3, 28286480), (4, 21214860), (5, 16971888), (6, 14143240), (8, 10607430), (10, 8485944), (12, 7071620), (15, 5657296), (16, 5303715), (20, 4242972), (24, 3535810), (30, 2828648), (40, 2121486), (47, 1805520), (48, 1767905), (60, 1414324), (80, 1060743), (94, 902760), (120, 707162), (141, 601840), (188, 451380), (235, 361104), (240, 353581), (282, 300920), (376, 225690), (470, 180552), (564, 150460), (705, 120368), (752, 112845), (940, 90276), (1128, 75230), (1410, 60184), (1880, 45138), (2256, 37615), (2820, 30092), (3760, 22569), (5640, 15046), (7523, 11280)]