9641580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 29804544

約数和(自身を除く): 20162964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 263, 282, 390, 470, 526, 564, 611, 705, 780, 789, 940, 1052, 1222, 1315, 1410, 1578, 1833, 2444, 2630, 2820, 3055, 3156, 3419, 3666, 3945, 5260, 6110, 6838, 7332, 7890, 9165, 10257, 12220, 12361, 13676, 15780, 17095, 18330, 20514, 24722, 34190, 36660, 37083, 41028, 49444, 51285, 61805, 68380, 74166, 102570, 123610, 148332, 160693, 185415, 205140, 247220, 321386, 370830, 482079, 642772, 741660, 803465, 964158, 1606930, 1928316, 2410395, 3213860, 4820790, 9641580]

約数ペア:

[(1, 9641580), (2, 4820790), (3, 3213860), (4, 2410395), (5, 1928316), (6, 1606930), (10, 964158), (12, 803465), (13, 741660), (15, 642772), (20, 482079), (26, 370830), (30, 321386), (39, 247220), (47, 205140), (52, 185415), (60, 160693), (65, 148332), (78, 123610), (94, 102570), (130, 74166), (141, 68380), (156, 61805), (188, 51285), (195, 49444), (235, 41028), (260, 37083), (263, 36660), (282, 34190), (390, 24722), (470, 20514), (526, 18330), (564, 17095), (611, 15780), (705, 13676), (780, 12361), (789, 12220), (940, 10257), (1052, 9165), (1222, 7890), (1315, 7332), (1410, 6838), (1578, 6110), (1833, 5260), (2444, 3945), (2630, 3666), (2820, 3419), (3055, 3156)]