1580498430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1075169}}^1$

素因数の和:1075193

約数の個数: 48

約数和(自身を含む): 4412497680

約数和(自身を除く): 2831999250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1075169, 2150338, 3225507, 5375845, 6451014, 7526183, 10751690, 15052366, 16127535, 22578549, 32255070, 37630915, 45157098, 52683281, 75261830, 105366562, 112892745, 158049843, 225785490, 263416405, 316099686, 526832810, 790249215, 1580498430]

約数ペア:

[(1, 1580498430), (2, 790249215), (3, 526832810), (5, 316099686), (6, 263416405), (7, 225785490), (10, 158049843), (14, 112892745), (15, 105366562), (21, 75261830), (30, 52683281), (35, 45157098), (42, 37630915), (49, 32255070), (70, 22578549), (98, 16127535), (105, 15052366), (147, 10751690), (210, 7526183), (245, 6451014), (294, 5375845), (490, 3225507), (735, 2150338), (1470, 1075169)]