2758581270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{747583}}^1$

素因数の和:747637

約数の個数: 48

約数和(自身を含む): 7347255552

約数和(自身を除く): 4588674282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 747583, 1495166, 2242749, 3737915, 4485498, 6728247, 7475830, 11213745, 13456494, 22427490, 30650903, 33641235, 61301806, 67282470, 91952709, 153254515, 183905418, 275858127, 306509030, 459763545, 551716254, 919527090, 1379290635, 2758581270]

約数ペア:

[(1, 2758581270), (2, 1379290635), (3, 919527090), (5, 551716254), (6, 459763545), (9, 306509030), (10, 275858127), (15, 183905418), (18, 153254515), (30, 91952709), (41, 67282470), (45, 61301806), (82, 33641235), (90, 30650903), (123, 22427490), (205, 13456494), (246, 11213745), (369, 7475830), (410, 6728247), (615, 4485498), (738, 3737915), (1230, 2242749), (1845, 1495166), (3690, 747583)]