1937880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{769}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 7207200

約数和(自身を除く): 5269320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 769, 840, 1260, 1538, 2307, 2520, 3076, 3845, 4614, 5383, 6152, 6921, 7690, 9228, 10766, 11535, 13842, 15380, 16149, 18456, 21532, 23070, 26915, 27684, 30760, 32298, 34605, 43064, 46140, 48447, 53830, 55368, 64596, 69210, 80745, 92280, 96894, 107660, 129192, 138420, 161490, 193788, 215320, 242235, 276840, 322980, 387576, 484470, 645960, 968940, 1937880]

約数ペア:

[(1, 1937880), (2, 968940), (3, 645960), (4, 484470), (5, 387576), (6, 322980), (7, 276840), (8, 242235), (9, 215320), (10, 193788), (12, 161490), (14, 138420), (15, 129192), (18, 107660), (20, 96894), (21, 92280), (24, 80745), (28, 69210), (30, 64596), (35, 55368), (36, 53830), (40, 48447), (42, 46140), (45, 43064), (56, 34605), (60, 32298), (63, 30760), (70, 27684), (72, 26915), (84, 23070), (90, 21532), (105, 18456), (120, 16149), (126, 15380), (140, 13842), (168, 11535), (180, 10766), (210, 9228), (252, 7690), (280, 6921), (315, 6152), (360, 5383), (420, 4614), (504, 3845), (630, 3076), (769, 2520), (840, 2307), (1260, 1538)]