2372580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{269}}^1$

素因数の和:298

約数の個数: 108

約数和(自身を含む): 8402940

約数和(自身を除く): 6030360

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 269, 294, 315, 420, 441, 490, 538, 588, 630, 735, 807, 882, 980, 1076, 1260, 1345, 1470, 1614, 1764, 1883, 2205, 2421, 2690, 2940, 3228, 3766, 4035, 4410, 4842, 5380, 5649, 7532, 8070, 8820, 9415, 9684, 11298, 12105, 13181, 16140, 16947, 18830, 22596, 24210, 26362, 28245, 33894, 37660, 39543, 48420, 52724, 56490, 65905, 67788, 79086, 84735, 112980, 118629, 131810, 158172, 169470, 197715, 237258, 263620, 338940, 395430, 474516, 593145, 790860, 1186290, 2372580]

約数ペア:

[(1, 2372580), (2, 1186290), (3, 790860), (4, 593145), (5, 474516), (6, 395430), (7, 338940), (9, 263620), (10, 237258), (12, 197715), (14, 169470), (15, 158172), (18, 131810), (20, 118629), (21, 112980), (28, 84735), (30, 79086), (35, 67788), (36, 65905), (42, 56490), (45, 52724), (49, 48420), (60, 39543), (63, 37660), (70, 33894), (84, 28245), (90, 26362), (98, 24210), (105, 22596), (126, 18830), (140, 16947), (147, 16140), (180, 13181), (196, 12105), (210, 11298), (245, 9684), (252, 9415), (269, 8820), (294, 8070), (315, 7532), (420, 5649), (441, 5380), (490, 4842), (538, 4410), (588, 4035), (630, 3766), (735, 3228), (807, 2940), (882, 2690), (980, 2421), (1076, 2205), (1260, 1883), (1345, 1764), (1470, 1614)]