202211040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{421273}}^1$

素因数の和:421291

約数の個数: 48

約数和(自身を含む): 636966288

約数和(自身を除く): 434755248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 421273, 842546, 1263819, 1685092, 2106365, 2527638, 3370184, 4212730, 5055276, 6319095, 6740368, 8425460, 10110552, 12638190, 13480736, 16850920, 20221104, 25276380, 33701840, 40442208, 50552760, 67403680, 101105520, 202211040]

約数ペア:

[(1, 202211040), (2, 101105520), (3, 67403680), (4, 50552760), (5, 40442208), (6, 33701840), (8, 25276380), (10, 20221104), (12, 16850920), (15, 13480736), (16, 12638190), (20, 10110552), (24, 8425460), (30, 6740368), (32, 6319095), (40, 5055276), (48, 4212730), (60, 3370184), (80, 2527638), (96, 2106365), (120, 1685092), (160, 1263819), (240, 842546), (480, 421273)]