19590630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 50388480

約数和(自身を除く): 30797850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 107, 170, 214, 255, 321, 359, 510, 535, 642, 718, 1070, 1077, 1605, 1795, 1819, 2154, 3210, 3590, 3638, 5385, 5457, 6103, 9095, 10770, 10914, 12206, 18190, 18309, 27285, 30515, 36618, 38413, 54570, 61030, 76826, 91545, 115239, 183090, 192065, 230478, 384130, 576195, 653021, 1152390, 1306042, 1959063, 3265105, 3918126, 6530210, 9795315, 19590630]

約数ペア:

[(1, 19590630), (2, 9795315), (3, 6530210), (5, 3918126), (6, 3265105), (10, 1959063), (15, 1306042), (17, 1152390), (30, 653021), (34, 576195), (51, 384130), (85, 230478), (102, 192065), (107, 183090), (170, 115239), (214, 91545), (255, 76826), (321, 61030), (359, 54570), (510, 38413), (535, 36618), (642, 30515), (718, 27285), (1070, 18309), (1077, 18190), (1605, 12206), (1795, 10914), (1819, 10770), (2154, 9095), (3210, 6103), (3590, 5457), (3638, 5385)]