15332030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 33592320

約数和(自身を除く): 18260290

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 89, 107, 115, 161, 178, 214, 230, 322, 445, 535, 623, 749, 805, 890, 1070, 1246, 1498, 1610, 2047, 2461, 3115, 3745, 4094, 4922, 6230, 7490, 9523, 10235, 12305, 14329, 17227, 19046, 20470, 24610, 28658, 34454, 47615, 66661, 71645, 86135, 95230, 133322, 143290, 172270, 219029, 333305, 438058, 666610, 1095145, 1533203, 2190290, 3066406, 7666015, 15332030]

約数ペア:

[(1, 15332030), (2, 7666015), (5, 3066406), (7, 2190290), (10, 1533203), (14, 1095145), (23, 666610), (35, 438058), (46, 333305), (70, 219029), (89, 172270), (107, 143290), (115, 133322), (161, 95230), (178, 86135), (214, 71645), (230, 66661), (322, 47615), (445, 34454), (535, 28658), (623, 24610), (749, 20470), (805, 19046), (890, 17227), (1070, 14329), (1246, 12305), (1498, 10235), (1610, 9523), (2047, 7490), (2461, 6230), (3115, 4922), (3745, 4094)]