187466820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 371368380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 239, 255, 340, 478, 510, 717, 769, 956, 1020, 1195, 1434, 1538, 2307, 2390, 2868, 3076, 3585, 3845, 4063, 4614, 4780, 7170, 7690, 8126, 9228, 11535, 12189, 13073, 14340, 15380, 16252, 20315, 23070, 24378, 26146, 39219, 40630, 46140, 48756, 52292, 60945, 65365, 78438, 81260, 121890, 130730, 156876, 183791, 196095, 243780, 261460, 367582, 392190, 551373, 735164, 784380, 918955, 1102746, 1837910, 2205492, 2756865, 3124447, 3675820, 5513730, 6248894, 9373341, 11027460, 12497788, 15622235, 18746682, 31244470, 37493364, 46866705, 62488940, 93733410, 187466820]

約数ペア:

[(1, 187466820), (2, 93733410), (3, 62488940), (4, 46866705), (5, 37493364), (6, 31244470), (10, 18746682), (12, 15622235), (15, 12497788), (17, 11027460), (20, 9373341), (30, 6248894), (34, 5513730), (51, 3675820), (60, 3124447), (68, 2756865), (85, 2205492), (102, 1837910), (170, 1102746), (204, 918955), (239, 784380), (255, 735164), (340, 551373), (478, 392190), (510, 367582), (717, 261460), (769, 243780), (956, 196095), (1020, 183791), (1195, 156876), (1434, 130730), (1538, 121890), (2307, 81260), (2390, 78438), (2868, 65365), (3076, 60945), (3585, 52292), (3845, 48756), (4063, 46140), (4614, 40630), (4780, 39219), (7170, 26146), (7690, 24378), (8126, 23070), (9228, 20315), (11535, 16252), (12189, 15380), (13073, 14340)]