833940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 2614248

約数和(自身を除く): 1780308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 113, 123, 164, 180, 205, 226, 246, 339, 369, 410, 452, 492, 565, 615, 678, 738, 820, 1017, 1130, 1230, 1356, 1476, 1695, 1845, 2034, 2260, 2460, 3390, 3690, 4068, 4633, 5085, 6780, 7380, 9266, 10170, 13899, 18532, 20340, 23165, 27798, 41697, 46330, 55596, 69495, 83394, 92660, 138990, 166788, 208485, 277980, 416970, 833940]

約数ペア:

[(1, 833940), (2, 416970), (3, 277980), (4, 208485), (5, 166788), (6, 138990), (9, 92660), (10, 83394), (12, 69495), (15, 55596), (18, 46330), (20, 41697), (30, 27798), (36, 23165), (41, 20340), (45, 18532), (60, 13899), (82, 10170), (90, 9266), (113, 7380), (123, 6780), (164, 5085), (180, 4633), (205, 4068), (226, 3690), (246, 3390), (339, 2460), (369, 2260), (410, 2034), (452, 1845), (492, 1695), (565, 1476), (615, 1356), (678, 1230), (738, 1130), (820, 1017)]