7553430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 21228480

約数和(自身を除く): 13675050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 89, 90, 115, 123, 138, 178, 205, 207, 230, 246, 267, 345, 369, 410, 414, 445, 534, 615, 690, 738, 801, 890, 943, 1035, 1230, 1335, 1602, 1845, 1886, 2047, 2070, 2670, 2829, 3649, 3690, 4005, 4094, 4715, 5658, 6141, 7298, 8010, 8487, 9430, 10235, 10947, 12282, 14145, 16974, 18245, 18423, 20470, 21894, 28290, 30705, 32841, 36490, 36846, 42435, 54735, 61410, 65682, 83927, 84870, 92115, 109470, 164205, 167854, 184230, 251781, 328410, 419635, 503562, 755343, 839270, 1258905, 1510686, 2517810, 3776715, 7553430]

約数ペア:

[(1, 7553430), (2, 3776715), (3, 2517810), (5, 1510686), (6, 1258905), (9, 839270), (10, 755343), (15, 503562), (18, 419635), (23, 328410), (30, 251781), (41, 184230), (45, 167854), (46, 164205), (69, 109470), (82, 92115), (89, 84870), (90, 83927), (115, 65682), (123, 61410), (138, 54735), (178, 42435), (205, 36846), (207, 36490), (230, 32841), (246, 30705), (267, 28290), (345, 21894), (369, 20470), (410, 18423), (414, 18245), (445, 16974), (534, 14145), (615, 12282), (690, 10947), (738, 10235), (801, 9430), (890, 8487), (943, 8010), (1035, 7298), (1230, 6141), (1335, 5658), (1602, 4715), (1845, 4094), (1886, 4005), (2047, 3690), (2070, 3649), (2670, 2829)]