89976410760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4600021}}^1$

素因数の和:4600198

約数の個数: 64

約数和(自身を含む): 271585298880

約数和(自身を除く): 181608888120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 4600021, 9200042, 13800063, 18400084, 23000105, 27600126, 36800168, 46000210, 55200252, 69000315, 92000420, 110400504, 138000630, 184000840, 276001260, 552002520, 749803423, 1499606846, 2249410269, 2999213692, 3749017115, 4498820538, 5998427384, 7498034230, 8997641076, 11247051345, 14996068460, 17995282152, 22494102690, 29992136920, 44988205380, 89976410760]

約数ペア:

[(1, 89976410760), (2, 44988205380), (3, 29992136920), (4, 22494102690), (5, 17995282152), (6, 14996068460), (8, 11247051345), (10, 8997641076), (12, 7498034230), (15, 5998427384), (20, 4498820538), (24, 3749017115), (30, 2999213692), (40, 2249410269), (60, 1499606846), (120, 749803423), (163, 552002520), (326, 276001260), (489, 184000840), (652, 138000630), (815, 110400504), (978, 92000420), (1304, 69000315), (1630, 55200252), (1956, 46000210), (2445, 36800168), (3260, 27600126), (3912, 23000105), (4890, 18400084), (6520, 13800063), (9780, 9200042), (19560, 4600021)]