47123160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{56099}}^1$

素因数の和:56120

約数の個数: 64

約数和(自身を含む): 161568000

約数和(自身を除く): 114444840

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, 56099, 112198, 168297, 224396, 280495, 336594, 392693, 448792, 560990, 673188, 785386, 841485, 1121980, 1178079, 1346376, 1570772, 1682970, 1963465, 2243960, 2356158, 3141544, 3365940, 3926930, 4712316, 5890395, 6731880, 7853860, 9424632, 11780790, 15707720, 23561580, 47123160]

約数ペア:

[(1, 47123160), (2, 23561580), (3, 15707720), (4, 11780790), (5, 9424632), (6, 7853860), (7, 6731880), (8, 5890395), (10, 4712316), (12, 3926930), (14, 3365940), (15, 3141544), (20, 2356158), (21, 2243960), (24, 1963465), (28, 1682970), (30, 1570772), (35, 1346376), (40, 1178079), (42, 1121980), (56, 841485), (60, 785386), (70, 673188), (84, 560990), (105, 448792), (120, 392693), (140, 336594), (168, 280495), (210, 224396), (280, 168297), (420, 112198), (840, 56099)]