17665260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 52157952

約数和(自身を除く): 34492692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 43, 60, 82, 86, 123, 129, 164, 167, 172, 205, 215, 246, 258, 334, 410, 430, 492, 501, 516, 615, 645, 668, 820, 835, 860, 1002, 1230, 1290, 1670, 1763, 2004, 2460, 2505, 2580, 3340, 3526, 5010, 5289, 6847, 7052, 7181, 8815, 10020, 10578, 13694, 14362, 17630, 20541, 21156, 21543, 26445, 27388, 28724, 34235, 35260, 35905, 41082, 43086, 52890, 68470, 71810, 82164, 86172, 102705, 105780, 107715, 136940, 143620, 205410, 215430, 294421, 410820, 430860, 588842, 883263, 1177684, 1472105, 1766526, 2944210, 3533052, 4416315, 5888420, 8832630, 17665260]

約数ペア:

[(1, 17665260), (2, 8832630), (3, 5888420), (4, 4416315), (5, 3533052), (6, 2944210), (10, 1766526), (12, 1472105), (15, 1177684), (20, 883263), (30, 588842), (41, 430860), (43, 410820), (60, 294421), (82, 215430), (86, 205410), (123, 143620), (129, 136940), (164, 107715), (167, 105780), (172, 102705), (205, 86172), (215, 82164), (246, 71810), (258, 68470), (334, 52890), (410, 43086), (430, 41082), (492, 35905), (501, 35260), (516, 34235), (615, 28724), (645, 27388), (668, 26445), (820, 21543), (835, 21156), (860, 20541), (1002, 17630), (1230, 14362), (1290, 13694), (1670, 10578), (1763, 10020), (2004, 8815), (2460, 7181), (2505, 7052), (2580, 6847), (3340, 5289), (3526, 5010)]