23370120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{7213}}^1$

素因数の和:7236

約数の個数: 80

約数和(自身を含む): 78560460

約数和(自身を除く): 55190340

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 7213, 14426, 21639, 28852, 36065, 43278, 57704, 64917, 72130, 86556, 108195, 129834, 144260, 173112, 194751, 216390, 259668, 288520, 324585, 389502, 432780, 519336, 584253, 649170, 779004, 865560, 973755, 1168506, 1298340, 1558008, 1947510, 2337012, 2596680, 2921265, 3895020, 4674024, 5842530, 7790040, 11685060, 23370120]

約数ペア:

[(1, 23370120), (2, 11685060), (3, 7790040), (4, 5842530), (5, 4674024), (6, 3895020), (8, 2921265), (9, 2596680), (10, 2337012), (12, 1947510), (15, 1558008), (18, 1298340), (20, 1168506), (24, 973755), (27, 865560), (30, 779004), (36, 649170), (40, 584253), (45, 519336), (54, 432780), (60, 389502), (72, 324585), (81, 288520), (90, 259668), (108, 216390), (120, 194751), (135, 173112), (162, 144260), (180, 129834), (216, 108195), (270, 86556), (324, 72130), (360, 64917), (405, 57704), (540, 43278), (648, 36065), (810, 28852), (1080, 21639), (1620, 14426), (3240, 7213)]