122270040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113213}}^1$

素因数の和:113233

約数の個数: 64

約数和(自身を含む): 407570400

約数和(自身を除く): 285300360

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, 113213, 226426, 339639, 452852, 566065, 679278, 905704, 1018917, 1132130, 1358556, 1698195, 2037834, 2264260, 2717112, 3056751, 3396390, 4075668, 4528520, 5094585, 6113502, 6792780, 8151336, 10189170, 12227004, 13585560, 15283755, 20378340, 24454008, 30567510, 40756680, 61135020, 122270040]

約数ペア:

[(1, 122270040), (2, 61135020), (3, 40756680), (4, 30567510), (5, 24454008), (6, 20378340), (8, 15283755), (9, 13585560), (10, 12227004), (12, 10189170), (15, 8151336), (18, 6792780), (20, 6113502), (24, 5094585), (27, 4528520), (30, 4075668), (36, 3396390), (40, 3056751), (45, 2717112), (54, 2264260), (60, 2037834), (72, 1698195), (90, 1358556), (108, 1132130), (120, 1018917), (135, 905704), (180, 679278), (216, 566065), (270, 452852), (360, 339639), (540, 226426), (1080, 113213)]