13341720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2269}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 46580400

約数和(自身を除く): 33238680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2269, 2940, 4538, 5880, 6807, 9076, 11345, 13614, 15883, 18152, 22690, 27228, 31766, 34035, 45380, 47649, 54456, 63532, 68070, 79415, 90760, 95298, 111181, 127064, 136140, 158830, 190596, 222362, 238245, 272280, 317660, 333543, 381192, 444724, 476490, 555905, 635320, 667086, 889448, 952980, 1111810, 1334172, 1667715, 1905960, 2223620, 2668344, 3335430, 4447240, 6670860, 13341720]

約数ペア:

[(1, 13341720), (2, 6670860), (3, 4447240), (4, 3335430), (5, 2668344), (6, 2223620), (7, 1905960), (8, 1667715), (10, 1334172), (12, 1111810), (14, 952980), (15, 889448), (20, 667086), (21, 635320), (24, 555905), (28, 476490), (30, 444724), (35, 381192), (40, 333543), (42, 317660), (49, 272280), (56, 238245), (60, 222362), (70, 190596), (84, 158830), (98, 136140), (105, 127064), (120, 111181), (140, 95298), (147, 90760), (168, 79415), (196, 68070), (210, 63532), (245, 54456), (280, 47649), (294, 45380), (392, 34035), (420, 31766), (490, 27228), (588, 22690), (735, 18152), (840, 15883), (980, 13614), (1176, 11345), (1470, 9076), (1960, 6807), (2269, 5880), (2940, 4538)]