23302920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11423}}^1$

素因数の和:11454

約数の個数: 64

約数和(自身を含む): 74027520

約数和(自身を除く): 50724600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 11423, 22846, 34269, 45692, 57115, 68538, 91384, 114230, 137076, 171345, 194191, 228460, 274152, 342690, 388382, 456920, 582573, 685380, 776764, 970955, 1165146, 1370760, 1553528, 1941910, 2330292, 2912865, 3883820, 4660584, 5825730, 7767640, 11651460, 23302920]

約数ペア:

[(1, 23302920), (2, 11651460), (3, 7767640), (4, 5825730), (5, 4660584), (6, 3883820), (8, 2912865), (10, 2330292), (12, 1941910), (15, 1553528), (17, 1370760), (20, 1165146), (24, 970955), (30, 776764), (34, 685380), (40, 582573), (51, 456920), (60, 388382), (68, 342690), (85, 274152), (102, 228460), (120, 194191), (136, 171345), (170, 137076), (204, 114230), (255, 91384), (340, 68538), (408, 57115), (510, 45692), (680, 34269), (1020, 22846), (2040, 11423)]