90523410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 243302400

約数和(自身を除く): 152778990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 47, 57, 62, 93, 94, 95, 109, 114, 141, 155, 186, 190, 218, 235, 282, 285, 310, 327, 465, 470, 545, 570, 589, 654, 705, 893, 930, 1090, 1178, 1410, 1457, 1635, 1767, 1786, 2071, 2679, 2914, 2945, 3270, 3379, 3534, 4142, 4371, 4465, 5123, 5358, 5890, 6213, 6758, 7285, 8742, 8835, 8930, 10137, 10246, 10355, 12426, 13395, 14570, 15369, 16895, 17670, 20274, 20710, 21855, 25615, 26790, 27683, 30738, 31065, 33790, 43710, 50685, 51230, 55366, 62130, 64201, 76845, 83049, 97337, 101370, 128402, 138415, 153690, 158813, 166098, 192603, 194674, 276830, 292011, 317626, 321005, 385206, 415245, 476439, 486685, 584022, 642010, 794065, 830490, 952878, 963015, 973370, 1460055, 1588130, 1926030, 2382195, 2920110, 3017447, 4764390, 6034894, 9052341, 15087235, 18104682, 30174470, 45261705, 90523410]

約数ペア:

[(1, 90523410), (2, 45261705), (3, 30174470), (5, 18104682), (6, 15087235), (10, 9052341), (15, 6034894), (19, 4764390), (30, 3017447), (31, 2920110), (38, 2382195), (47, 1926030), (57, 1588130), (62, 1460055), (93, 973370), (94, 963015), (95, 952878), (109, 830490), (114, 794065), (141, 642010), (155, 584022), (186, 486685), (190, 476439), (218, 415245), (235, 385206), (282, 321005), (285, 317626), (310, 292011), (327, 276830), (465, 194674), (470, 192603), (545, 166098), (570, 158813), (589, 153690), (654, 138415), (705, 128402), (893, 101370), (930, 97337), (1090, 83049), (1178, 76845), (1410, 64201), (1457, 62130), (1635, 55366), (1767, 51230), (1786, 50685), (2071, 43710), (2679, 33790), (2914, 31065), (2945, 30738), (3270, 27683), (3379, 26790), (3534, 25615), (4142, 21855), (4371, 20710), (4465, 20274), (5123, 17670), (5358, 16895), (5890, 15369), (6213, 14570), (6758, 13395), (7285, 12426), (8742, 10355), (8835, 10246), (8930, 10137)]