22206870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 66830400

約数和(自身を除く): 44623530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 101, 105, 126, 202, 210, 303, 315, 349, 505, 606, 630, 698, 707, 909, 1010, 1047, 1414, 1515, 1745, 1818, 2094, 2121, 2443, 3030, 3141, 3490, 3535, 4242, 4545, 4886, 5235, 6282, 6363, 7070, 7329, 9090, 10470, 10605, 12215, 12726, 14658, 15705, 21210, 21987, 24430, 31410, 31815, 35249, 36645, 43974, 63630, 70498, 73290, 105747, 109935, 176245, 211494, 219870, 246743, 317241, 352490, 493486, 528735, 634482, 740229, 1057470, 1233715, 1480458, 1586205, 2220687, 2467430, 3172410, 3701145, 4441374, 7402290, 11103435, 22206870]

約数ペア:

[(1, 22206870), (2, 11103435), (3, 7402290), (5, 4441374), (6, 3701145), (7, 3172410), (9, 2467430), (10, 2220687), (14, 1586205), (15, 1480458), (18, 1233715), (21, 1057470), (30, 740229), (35, 634482), (42, 528735), (45, 493486), (63, 352490), (70, 317241), (90, 246743), (101, 219870), (105, 211494), (126, 176245), (202, 109935), (210, 105747), (303, 73290), (315, 70498), (349, 63630), (505, 43974), (606, 36645), (630, 35249), (698, 31815), (707, 31410), (909, 24430), (1010, 21987), (1047, 21210), (1414, 15705), (1515, 14658), (1745, 12726), (1818, 12215), (2094, 10605), (2121, 10470), (2443, 9090), (3030, 7329), (3141, 7070), (3490, 6363), (3535, 6282), (4242, 5235), (4545, 4886)]