2602050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 7499520

約数和(自身を除く): 4897470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 50, 55, 57, 66, 75, 83, 95, 110, 114, 150, 165, 166, 190, 209, 249, 275, 285, 330, 415, 418, 475, 498, 550, 570, 627, 825, 830, 913, 950, 1045, 1245, 1254, 1425, 1577, 1650, 1826, 2075, 2090, 2490, 2739, 2850, 3135, 3154, 4150, 4565, 4731, 5225, 5478, 6225, 6270, 7885, 9130, 9462, 10450, 12450, 13695, 15675, 15770, 17347, 22825, 23655, 27390, 31350, 34694, 39425, 45650, 47310, 52041, 68475, 78850, 86735, 104082, 118275, 136950, 173470, 236550, 260205, 433675, 520410, 867350, 1301025, 2602050]

約数ペア:

[(1, 2602050), (2, 1301025), (3, 867350), (5, 520410), (6, 433675), (10, 260205), (11, 236550), (15, 173470), (19, 136950), (22, 118275), (25, 104082), (30, 86735), (33, 78850), (38, 68475), (50, 52041), (55, 47310), (57, 45650), (66, 39425), (75, 34694), (83, 31350), (95, 27390), (110, 23655), (114, 22825), (150, 17347), (165, 15770), (166, 15675), (190, 13695), (209, 12450), (249, 10450), (275, 9462), (285, 9130), (330, 7885), (415, 6270), (418, 6225), (475, 5478), (498, 5225), (550, 4731), (570, 4565), (627, 4150), (825, 3154), (830, 3135), (913, 2850), (950, 2739), (1045, 2490), (1245, 2090), (1254, 2075), (1425, 1826), (1577, 1650)]