288900540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11383}}^1$

素因数の和:11448

約数の個数: 96

約数和(自身を含む): 918005760

約数和(自身を除く): 629105220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 11383, 12690, 22766, 25380, 34149, 45532, 56915, 68298, 102447, 113830, 136596, 170745, 204894, 227660, 307341, 341490, 409788, 512235, 535001, 614682, 682980, 1024470, 1070002, 1229364, 1536705, 1605003, 2048940, 2140004, 2675005, 3073410, 3210006, 4815009, 5350010, 6146820, 6420012, 8025015, 9630018, 10700020, 14445027, 16050030, 19260036, 24075045, 28890054, 32100060, 48150090, 57780108, 72225135, 96300180, 144450270, 288900540]

約数ペア:

[(1, 288900540), (2, 144450270), (3, 96300180), (4, 72225135), (5, 57780108), (6, 48150090), (9, 32100060), (10, 28890054), (12, 24075045), (15, 19260036), (18, 16050030), (20, 14445027), (27, 10700020), (30, 9630018), (36, 8025015), (45, 6420012), (47, 6146820), (54, 5350010), (60, 4815009), (90, 3210006), (94, 3073410), (108, 2675005), (135, 2140004), (141, 2048940), (180, 1605003), (188, 1536705), (235, 1229364), (270, 1070002), (282, 1024470), (423, 682980), (470, 614682), (540, 535001), (564, 512235), (705, 409788), (846, 341490), (940, 307341), (1269, 227660), (1410, 204894), (1692, 170745), (2115, 136596), (2538, 113830), (2820, 102447), (4230, 68298), (5076, 56915), (6345, 45532), (8460, 34149), (11383, 25380), (12690, 22766)]