89582220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1861

約数の個数: 192

約数和(自身を含む): 343203840

約数和(自身を除く): 253621620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1823, 1890, 2340, 2457, 2730, 3276, 3510, 3646, 3780, 4095, 4914, 5460, 5469, 7020, 7292, 8190, 9115, 9828, 10938, 12285, 12761, 16380, 16407, 18230, 21876, 23699, 24570, 25522, 27345, 32814, 36460, 38283, 47398, 49140, 49221, 51044, 54690, 63805, 65628, 71097, 76566, 82035, 94796, 98442, 109380, 114849, 118495, 127610, 142194, 153132, 164070, 165893, 191415, 196884, 213291, 229698, 236990, 246105, 255220, 284388, 328140, 331786, 344547, 355485, 382830, 426582, 459396, 473980, 492210, 497679, 574245, 639873, 663572, 689094, 710970, 765660, 829465, 853164, 984420, 995358, 1066455, 1148490, 1279746, 1378188, 1421940, 1493037, 1658930, 1722735, 1990716, 2132910, 2296980, 2488395, 2559492, 2986074, 3199365, 3317860, 3445470, 4265820, 4479111, 4976790, 5972148, 6398730, 6890940, 7465185, 8958222, 9953580, 12797460, 14930370, 17916444, 22395555, 29860740, 44791110, 89582220]

約数ペア:

[(1, 89582220), (2, 44791110), (3, 29860740), (4, 22395555), (5, 17916444), (6, 14930370), (7, 12797460), (9, 9953580), (10, 8958222), (12, 7465185), (13, 6890940), (14, 6398730), (15, 5972148), (18, 4976790), (20, 4479111), (21, 4265820), (26, 3445470), (27, 3317860), (28, 3199365), (30, 2986074), (35, 2559492), (36, 2488395), (39, 2296980), (42, 2132910), (45, 1990716), (52, 1722735), (54, 1658930), (60, 1493037), (63, 1421940), (65, 1378188), (70, 1279746), (78, 1148490), (84, 1066455), (90, 995358), (91, 984420), (105, 853164), (108, 829465), (117, 765660), (126, 710970), (130, 689094), (135, 663572), (140, 639873), (156, 574245), (180, 497679), (182, 492210), (189, 473980), (195, 459396), (210, 426582), (234, 382830), (252, 355485), (260, 344547), (270, 331786), (273, 328140), (315, 284388), (351, 255220), (364, 246105), (378, 236990), (390, 229698), (420, 213291), (455, 196884), (468, 191415), (540, 165893), (546, 164070), (585, 153132), (630, 142194), (702, 127610), (756, 118495), (780, 114849), (819, 109380), (910, 98442), (945, 94796), (1092, 82035), (1170, 76566), (1260, 71097), (1365, 65628), (1404, 63805), (1638, 54690), (1755, 51044), (1820, 49221), (1823, 49140), (1890, 47398), (2340, 38283), (2457, 36460), (2730, 32814), (3276, 27345), (3510, 25522), (3646, 24570), (3780, 23699), (4095, 21876), (4914, 18230), (5460, 16407), (5469, 16380), (7020, 12761), (7292, 12285), (8190, 10938), (9115, 9828)]