179551020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1669}}^1$

素因数の和:1855

約数の個数: 96

約数和(自身を含む): 552142080

約数和(自身を除く): 372591060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 163, 165, 220, 326, 330, 489, 652, 660, 815, 978, 1630, 1669, 1793, 1956, 2445, 3260, 3338, 3586, 4890, 5007, 5379, 6676, 7172, 8345, 8965, 9780, 10014, 10758, 16690, 17930, 18359, 20028, 21516, 25035, 26895, 33380, 35860, 36718, 50070, 53790, 55077, 73436, 91795, 100140, 107580, 110154, 183590, 220308, 272047, 275385, 367180, 544094, 550770, 816141, 1088188, 1101540, 1360235, 1632282, 2720470, 2992517, 3264564, 4080705, 5440940, 5985034, 8161410, 8977551, 11970068, 14962585, 16322820, 17955102, 29925170, 35910204, 44887755, 59850340, 89775510, 179551020]

約数ペア:

[(1, 179551020), (2, 89775510), (3, 59850340), (4, 44887755), (5, 35910204), (6, 29925170), (10, 17955102), (11, 16322820), (12, 14962585), (15, 11970068), (20, 8977551), (22, 8161410), (30, 5985034), (33, 5440940), (44, 4080705), (55, 3264564), (60, 2992517), (66, 2720470), (110, 1632282), (132, 1360235), (163, 1101540), (165, 1088188), (220, 816141), (326, 550770), (330, 544094), (489, 367180), (652, 275385), (660, 272047), (815, 220308), (978, 183590), (1630, 110154), (1669, 107580), (1793, 100140), (1956, 91795), (2445, 73436), (3260, 55077), (3338, 53790), (3586, 50070), (4890, 36718), (5007, 35860), (5379, 33380), (6676, 26895), (7172, 25035), (8345, 21516), (8965, 20028), (9780, 18359), (10014, 17930), (10758, 16690)]