122605860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8273}}^1$

素因数の和:8317

約数の個数: 96

約数和(自身を含む): 389208960

約数和(自身を除く): 266603100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 8273, 14820, 16546, 24819, 33092, 41365, 49638, 82730, 99276, 107549, 124095, 157187, 165460, 215098, 248190, 314374, 322647, 430196, 471561, 496380, 537745, 628748, 645294, 785935, 943122, 1075490, 1290588, 1571870, 1613235, 1886244, 2043431, 2150980, 2357805, 3143740, 3226470, 4086862, 4715610, 6130293, 6452940, 8173724, 9431220, 10217155, 12260586, 20434310, 24521172, 30651465, 40868620, 61302930, 122605860]

約数ペア:

[(1, 122605860), (2, 61302930), (3, 40868620), (4, 30651465), (5, 24521172), (6, 20434310), (10, 12260586), (12, 10217155), (13, 9431220), (15, 8173724), (19, 6452940), (20, 6130293), (26, 4715610), (30, 4086862), (38, 3226470), (39, 3143740), (52, 2357805), (57, 2150980), (60, 2043431), (65, 1886244), (76, 1613235), (78, 1571870), (95, 1290588), (114, 1075490), (130, 943122), (156, 785935), (190, 645294), (195, 628748), (228, 537745), (247, 496380), (260, 471561), (285, 430196), (380, 322647), (390, 314374), (494, 248190), (570, 215098), (741, 165460), (780, 157187), (988, 124095), (1140, 107549), (1235, 99276), (1482, 82730), (2470, 49638), (2964, 41365), (3705, 33092), (4940, 24819), (7410, 16546), (8273, 14820)]