345803670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 917373600

約数和(自身を除く): 571569930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 149, 214, 241, 298, 321, 447, 482, 535, 642, 723, 745, 894, 963, 1070, 1205, 1341, 1446, 1490, 1605, 1926, 2169, 2235, 2410, 2682, 3210, 3615, 4338, 4470, 4815, 6705, 7230, 9630, 10845, 13410, 15943, 21690, 25787, 31886, 35909, 47829, 51574, 71818, 77361, 79715, 95658, 107727, 128935, 143487, 154722, 159430, 179545, 215454, 232083, 239145, 257870, 286974, 323181, 359090, 386805, 464166, 478290, 538635, 646362, 717435, 773610, 1077270, 1160415, 1434870, 1615905, 2320830, 3231810, 3842263, 7684526, 11526789, 19211315, 23053578, 34580367, 38422630, 57633945, 69160734, 115267890, 172901835, 345803670]

約数ペア:

[(1, 345803670), (2, 172901835), (3, 115267890), (5, 69160734), (6, 57633945), (9, 38422630), (10, 34580367), (15, 23053578), (18, 19211315), (30, 11526789), (45, 7684526), (90, 3842263), (107, 3231810), (149, 2320830), (214, 1615905), (241, 1434870), (298, 1160415), (321, 1077270), (447, 773610), (482, 717435), (535, 646362), (642, 538635), (723, 478290), (745, 464166), (894, 386805), (963, 359090), (1070, 323181), (1205, 286974), (1341, 257870), (1446, 239145), (1490, 232083), (1605, 215454), (1926, 179545), (2169, 159430), (2235, 154722), (2410, 143487), (2682, 128935), (3210, 107727), (3615, 95658), (4338, 79715), (4470, 77361), (4815, 71818), (6705, 51574), (7230, 47829), (9630, 35909), (10845, 31886), (13410, 25787), (15943, 21690)]