22402260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7321}}^1$

素因数の和:7353

約数の個数: 72

約数和(自身を含む): 71960616

約数和(自身を除く): 49558356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 7321, 14642, 21963, 29284, 36605, 43926, 65889, 73210, 87852, 109815, 124457, 131778, 146420, 219630, 248914, 263556, 329445, 373371, 439260, 497828, 622285, 658890, 746742, 1120113, 1244570, 1317780, 1493484, 1866855, 2240226, 2489140, 3733710, 4480452, 5600565, 7467420, 11201130, 22402260]

約数ペア:

[(1, 22402260), (2, 11201130), (3, 7467420), (4, 5600565), (5, 4480452), (6, 3733710), (9, 2489140), (10, 2240226), (12, 1866855), (15, 1493484), (17, 1317780), (18, 1244570), (20, 1120113), (30, 746742), (34, 658890), (36, 622285), (45, 497828), (51, 439260), (60, 373371), (68, 329445), (85, 263556), (90, 248914), (102, 219630), (153, 146420), (170, 131778), (180, 124457), (204, 109815), (255, 87852), (306, 73210), (340, 65889), (510, 43926), (612, 36605), (765, 29284), (1020, 21963), (1530, 14642), (3060, 7321)]