4246830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{107}}^1$

素因数の和:140

約数の個数: 120

約数和(自身を含む): 13407768

約数和(自身を除く): 9160938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 107, 126, 135, 147, 162, 189, 210, 214, 245, 270, 294, 315, 321, 378, 405, 441, 490, 535, 567, 630, 642, 735, 749, 810, 882, 945, 963, 1070, 1134, 1323, 1470, 1498, 1605, 1890, 1926, 2205, 2247, 2646, 2835, 2889, 3210, 3745, 3969, 4410, 4494, 4815, 5243, 5670, 5778, 6615, 6741, 7490, 7938, 8667, 9630, 10486, 11235, 13230, 13482, 14445, 15729, 17334, 19845, 20223, 22470, 26215, 28890, 31458, 33705, 39690, 40446, 43335, 47187, 52430, 60669, 67410, 78645, 86670, 94374, 101115, 121338, 141561, 157290, 202230, 235935, 283122, 303345, 424683, 471870, 606690, 707805, 849366, 1415610, 2123415, 4246830]

約数ペア:

[(1, 4246830), (2, 2123415), (3, 1415610), (5, 849366), (6, 707805), (7, 606690), (9, 471870), (10, 424683), (14, 303345), (15, 283122), (18, 235935), (21, 202230), (27, 157290), (30, 141561), (35, 121338), (42, 101115), (45, 94374), (49, 86670), (54, 78645), (63, 67410), (70, 60669), (81, 52430), (90, 47187), (98, 43335), (105, 40446), (107, 39690), (126, 33705), (135, 31458), (147, 28890), (162, 26215), (189, 22470), (210, 20223), (214, 19845), (245, 17334), (270, 15729), (294, 14445), (315, 13482), (321, 13230), (378, 11235), (405, 10486), (441, 9630), (490, 8667), (535, 7938), (567, 7490), (630, 6741), (642, 6615), (735, 5778), (749, 5670), (810, 5243), (882, 4815), (945, 4494), (963, 4410), (1070, 3969), (1134, 3745), (1323, 3210), (1470, 2889), (1498, 2835), (1605, 2646), (1890, 2247), (1926, 2205)]