171815160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11833}}^1$

素因数の和:11869

約数の個数: 96

約数和(自身を含む): 566611920

約数和(自身を除く): 394796760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 11833, 14520, 23666, 35499, 47332, 59165, 70998, 94664, 118330, 130163, 141996, 177495, 236660, 260326, 283992, 354990, 390489, 473320, 520652, 650815, 709980, 780978, 1041304, 1301630, 1419960, 1431793, 1561956, 1952445, 2603260, 2863586, 3123912, 3904890, 4295379, 5206520, 5727172, 7158965, 7809780, 8590758, 11454344, 14317930, 15619560, 17181516, 21476895, 28635860, 34363032, 42953790, 57271720, 85907580, 171815160]

約数ペア:

[(1, 171815160), (2, 85907580), (3, 57271720), (4, 42953790), (5, 34363032), (6, 28635860), (8, 21476895), (10, 17181516), (11, 15619560), (12, 14317930), (15, 11454344), (20, 8590758), (22, 7809780), (24, 7158965), (30, 5727172), (33, 5206520), (40, 4295379), (44, 3904890), (55, 3123912), (60, 2863586), (66, 2603260), (88, 1952445), (110, 1561956), (120, 1431793), (121, 1419960), (132, 1301630), (165, 1041304), (220, 780978), (242, 709980), (264, 650815), (330, 520652), (363, 473320), (440, 390489), (484, 354990), (605, 283992), (660, 260326), (726, 236660), (968, 177495), (1210, 141996), (1320, 130163), (1452, 118330), (1815, 94664), (2420, 70998), (2904, 59165), (3630, 47332), (4840, 35499), (7260, 23666), (11833, 14520)]