12306070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 26873856

約数和(自身を除く): 14567786

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 62, 70, 106, 107, 155, 214, 217, 265, 310, 371, 434, 530, 535, 742, 749, 1070, 1085, 1498, 1643, 1855, 2170, 3286, 3317, 3710, 3745, 5671, 6634, 7490, 8215, 11342, 11501, 16430, 16585, 23002, 23219, 28355, 33170, 39697, 46438, 56710, 57505, 79394, 115010, 116095, 175801, 198485, 232190, 351602, 396970, 879005, 1230607, 1758010, 2461214, 6153035, 12306070]

約数ペア:

[(1, 12306070), (2, 6153035), (5, 2461214), (7, 1758010), (10, 1230607), (14, 879005), (31, 396970), (35, 351602), (53, 232190), (62, 198485), (70, 175801), (106, 116095), (107, 115010), (155, 79394), (214, 57505), (217, 56710), (265, 46438), (310, 39697), (371, 33170), (434, 28355), (530, 23219), (535, 23002), (742, 16585), (749, 16430), (1070, 11501), (1085, 11342), (1498, 8215), (1643, 7490), (1855, 6634), (2170, 5671), (3286, 3745), (3317, 3710)]