2298870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 7076160

約数和(自身を除く): 4777290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 89, 90, 105, 123, 126, 178, 205, 210, 246, 267, 287, 315, 369, 410, 445, 534, 574, 615, 623, 630, 738, 801, 861, 890, 1230, 1246, 1335, 1435, 1602, 1722, 1845, 1869, 2583, 2670, 2870, 3115, 3649, 3690, 3738, 4005, 4305, 5166, 5607, 6230, 7298, 8010, 8610, 9345, 10947, 11214, 12915, 18245, 18690, 21894, 25543, 25830, 28035, 32841, 36490, 51086, 54735, 56070, 65682, 76629, 109470, 127715, 153258, 164205, 229887, 255430, 328410, 383145, 459774, 766290, 1149435, 2298870]

約数ペア:

[(1, 2298870), (2, 1149435), (3, 766290), (5, 459774), (6, 383145), (7, 328410), (9, 255430), (10, 229887), (14, 164205), (15, 153258), (18, 127715), (21, 109470), (30, 76629), (35, 65682), (41, 56070), (42, 54735), (45, 51086), (63, 36490), (70, 32841), (82, 28035), (89, 25830), (90, 25543), (105, 21894), (123, 18690), (126, 18245), (178, 12915), (205, 11214), (210, 10947), (246, 9345), (267, 8610), (287, 8010), (315, 7298), (369, 6230), (410, 5607), (445, 5166), (534, 4305), (574, 4005), (615, 3738), (623, 3690), (630, 3649), (738, 3115), (801, 2870), (861, 2670), (890, 2583), (1230, 1869), (1246, 1845), (1335, 1722), (1435, 1602)]