1223924040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1133263}}^1$

素因数の和:1133283

約数の個数: 64

約数和(自身を含む): 4079750400

約数和(自身を除く): 2855826360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1133263, 2266526, 3399789, 4533052, 5666315, 6799578, 9066104, 10199367, 11332630, 13599156, 16998945, 20398734, 22665260, 27198312, 30598101, 33997890, 40797468, 45330520, 50996835, 61196202, 67995780, 81594936, 101993670, 122392404, 135991560, 152990505, 203987340, 244784808, 305981010, 407974680, 611962020, 1223924040]

約数ペア:

[(1, 1223924040), (2, 611962020), (3, 407974680), (4, 305981010), (5, 244784808), (6, 203987340), (8, 152990505), (9, 135991560), (10, 122392404), (12, 101993670), (15, 81594936), (18, 67995780), (20, 61196202), (24, 50996835), (27, 45330520), (30, 40797468), (36, 33997890), (40, 30598101), (45, 27198312), (54, 22665260), (60, 20398734), (72, 16998945), (90, 13599156), (108, 11332630), (120, 10199367), (135, 9066104), (180, 6799578), (216, 5666315), (270, 4533052), (360, 3399789), (540, 2266526), (1080, 1133263)]