202410420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{177553}}^1$

素因数の和:177584

約数の個数: 48

約数和(自身を含む): 596581440

約数和(自身を除く): 394171020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 177553, 355106, 532659, 710212, 887765, 1065318, 1775530, 2130636, 2663295, 3373507, 3551060, 5326590, 6747014, 10120521, 10653180, 13494028, 16867535, 20241042, 33735070, 40482084, 50602605, 67470140, 101205210, 202410420]

約数ペア:

[(1, 202410420), (2, 101205210), (3, 67470140), (4, 50602605), (5, 40482084), (6, 33735070), (10, 20241042), (12, 16867535), (15, 13494028), (19, 10653180), (20, 10120521), (30, 6747014), (38, 5326590), (57, 3551060), (60, 3373507), (76, 2663295), (95, 2130636), (114, 1775530), (190, 1065318), (228, 887765), (285, 710212), (380, 532659), (570, 355106), (1140, 177553)]