32112945

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 62112960

約数和(自身を除く): 30000015

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 71, 95, 115, 171, 207, 213, 285, 345, 355, 437, 529, 639, 855, 1035, 1065, 1311, 1349, 1587, 1633, 2185, 2645, 3195, 3933, 4047, 4761, 4899, 6555, 6745, 7935, 8165, 10051, 12141, 14697, 19665, 20235, 23805, 24495, 30153, 31027, 37559, 50255, 60705, 73485, 90459, 93081, 112677, 150765, 155135, 187795, 279243, 338031, 452295, 465405, 563385, 713621, 1396215, 1690155, 2140863, 3568105, 6422589, 10704315, 32112945]

約数ペア:

[(1, 32112945), (3, 10704315), (5, 6422589), (9, 3568105), (15, 2140863), (19, 1690155), (23, 1396215), (45, 713621), (57, 563385), (69, 465405), (71, 452295), (95, 338031), (115, 279243), (171, 187795), (207, 155135), (213, 150765), (285, 112677), (345, 93081), (355, 90459), (437, 73485), (529, 60705), (639, 50255), (855, 37559), (1035, 31027), (1065, 30153), (1311, 24495), (1349, 23805), (1587, 20235), (1633, 19665), (2185, 14697), (2645, 12141), (3195, 10051), (3933, 8165), (4047, 7935), (4761, 6745), (4899, 6555)]