2553912360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373379}}^1$

素因数の和:373415

約数の個数: 96

約数和(自身を含む): 8737092000

約数和(自身を除く): 6183179640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 373379, 746758, 1120137, 1493516, 1866895, 2240274, 2987032, 3360411, 3733790, 4480548, 5600685, 6720822, 7094201, 7467580, 8961096, 11201370, 13441644, 14188402, 14935160, 16802055, 21282603, 22402740, 26883288, 28376804, 33604110, 35471005, 42565206, 44805480, 56753608, 63847809, 67208220, 70942010, 85130412, 106413015, 127695618, 134416440, 141884020, 170260824, 212826030, 255391236, 283768040, 319239045, 425652060, 510782472, 638478090, 851304120, 1276956180, 2553912360]

約数ペア:

[(1, 2553912360), (2, 1276956180), (3, 851304120), (4, 638478090), (5, 510782472), (6, 425652060), (8, 319239045), (9, 283768040), (10, 255391236), (12, 212826030), (15, 170260824), (18, 141884020), (19, 134416440), (20, 127695618), (24, 106413015), (30, 85130412), (36, 70942010), (38, 67208220), (40, 63847809), (45, 56753608), (57, 44805480), (60, 42565206), (72, 35471005), (76, 33604110), (90, 28376804), (95, 26883288), (114, 22402740), (120, 21282603), (152, 16802055), (171, 14935160), (180, 14188402), (190, 13441644), (228, 11201370), (285, 8961096), (342, 7467580), (360, 7094201), (380, 6720822), (456, 5600685), (570, 4480548), (684, 3733790), (760, 3360411), (855, 2987032), (1140, 2240274), (1368, 1866895), (1710, 1493516), (2280, 1120137), (3420, 746758), (6840, 373379)]