115900980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 352329600

約数和(自身を除く): 236428620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 139, 156, 195, 260, 278, 390, 417, 556, 695, 780, 834, 1069, 1390, 1668, 1807, 2085, 2138, 2780, 3207, 3614, 4170, 4276, 5345, 5421, 6414, 7228, 8340, 9035, 10690, 10842, 12828, 13897, 16035, 18070, 21380, 21684, 27105, 27794, 32070, 36140, 41691, 54210, 55588, 64140, 69485, 83382, 108420, 138970, 148591, 166764, 208455, 277940, 297182, 416910, 445773, 594364, 742955, 833820, 891546, 1485910, 1783092, 1931683, 2228865, 2971820, 3863366, 4457730, 5795049, 7726732, 8915460, 9658415, 11590098, 19316830, 23180196, 28975245, 38633660, 57950490, 115900980]

約数ペア:

[(1, 115900980), (2, 57950490), (3, 38633660), (4, 28975245), (5, 23180196), (6, 19316830), (10, 11590098), (12, 9658415), (13, 8915460), (15, 7726732), (20, 5795049), (26, 4457730), (30, 3863366), (39, 2971820), (52, 2228865), (60, 1931683), (65, 1783092), (78, 1485910), (130, 891546), (139, 833820), (156, 742955), (195, 594364), (260, 445773), (278, 416910), (390, 297182), (417, 277940), (556, 208455), (695, 166764), (780, 148591), (834, 138970), (1069, 108420), (1390, 83382), (1668, 69485), (1807, 64140), (2085, 55588), (2138, 54210), (2780, 41691), (3207, 36140), (3614, 32070), (4170, 27794), (4276, 27105), (5345, 21684), (5421, 21380), (6414, 18070), (7228, 16035), (8340, 13897), (9035, 12828), (10690, 10842)]