1623893340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{326083}}^1$

素因数の和:326178

約数の個数: 48

約数和(自身を含む): 4601697408

約数和(自身を除く): 2977804068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 326083, 652166, 978249, 1304332, 1630415, 1956498, 3260830, 3912996, 4891245, 6521660, 9782490, 19564980, 27064889, 54129778, 81194667, 108259556, 135324445, 162389334, 270648890, 324778668, 405973335, 541297780, 811946670, 1623893340]

約数ペア:

[(1, 1623893340), (2, 811946670), (3, 541297780), (4, 405973335), (5, 324778668), (6, 270648890), (10, 162389334), (12, 135324445), (15, 108259556), (20, 81194667), (30, 54129778), (60, 27064889), (83, 19564980), (166, 9782490), (249, 6521660), (332, 4891245), (415, 3912996), (498, 3260830), (830, 1956498), (996, 1630415), (1245, 1304332), (1660, 978249), (2490, 652166), (4980, 326083)]