17510220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1104

約数の個数: 144

約数和(自身を含む): 65432640

約数和(自身を除く): 47922420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1069, 1092, 1170, 1260, 1365, 1638, 1820, 2138, 2340, 2730, 3207, 3276, 4095, 4276, 5345, 5460, 6414, 7483, 8190, 9621, 10690, 12828, 13897, 14966, 16035, 16380, 19242, 21380, 22449, 27794, 29932, 32070, 37415, 38484, 41691, 44898, 48105, 55588, 64140, 67347, 69485, 74830, 83382, 89796, 96210, 97279, 112245, 125073, 134694, 138970, 149660, 166764, 192420, 194558, 208455, 224490, 250146, 269388, 277940, 291837, 336735, 389116, 416910, 448980, 486395, 500292, 583674, 625365, 673470, 833820, 875511, 972790, 1167348, 1250730, 1346940, 1459185, 1751022, 1945580, 2501460, 2918370, 3502044, 4377555, 5836740, 8755110, 17510220]

約数ペア:

[(1, 17510220), (2, 8755110), (3, 5836740), (4, 4377555), (5, 3502044), (6, 2918370), (7, 2501460), (9, 1945580), (10, 1751022), (12, 1459185), (13, 1346940), (14, 1250730), (15, 1167348), (18, 972790), (20, 875511), (21, 833820), (26, 673470), (28, 625365), (30, 583674), (35, 500292), (36, 486395), (39, 448980), (42, 416910), (45, 389116), (52, 336735), (60, 291837), (63, 277940), (65, 269388), (70, 250146), (78, 224490), (84, 208455), (90, 194558), (91, 192420), (105, 166764), (117, 149660), (126, 138970), (130, 134694), (140, 125073), (156, 112245), (180, 97279), (182, 96210), (195, 89796), (210, 83382), (234, 74830), (252, 69485), (260, 67347), (273, 64140), (315, 55588), (364, 48105), (390, 44898), (420, 41691), (455, 38484), (468, 37415), (546, 32070), (585, 29932), (630, 27794), (780, 22449), (819, 21380), (910, 19242), (1069, 16380), (1092, 16035), (1170, 14966), (1260, 13897), (1365, 12828), (1638, 10690), (1820, 9621), (2138, 8190), (2340, 7483), (2730, 6414), (3207, 5460), (3276, 5345), (4095, 4276)]