279647100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{103573}}^1$

素因数の和:103596

約数の個数: 72

約数和(自身を含む): 899022320

約数和(自身を除く): 619375220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 103573, 207146, 310719, 414292, 517865, 621438, 932157, 1035730, 1242876, 1553595, 1864314, 2071460, 2589325, 2796471, 3107190, 3728628, 4660785, 5178650, 5592942, 6214380, 7767975, 9321570, 10357300, 11185884, 13982355, 15535950, 18643140, 23303925, 27964710, 31071900, 46607850, 55929420, 69911775, 93215700, 139823550, 279647100]

約数ペア:

[(1, 279647100), (2, 139823550), (3, 93215700), (4, 69911775), (5, 55929420), (6, 46607850), (9, 31071900), (10, 27964710), (12, 23303925), (15, 18643140), (18, 15535950), (20, 13982355), (25, 11185884), (27, 10357300), (30, 9321570), (36, 7767975), (45, 6214380), (50, 5592942), (54, 5178650), (60, 4660785), (75, 3728628), (90, 3107190), (100, 2796471), (108, 2589325), (135, 2071460), (150, 1864314), (180, 1553595), (225, 1242876), (270, 1035730), (300, 932157), (450, 621438), (540, 517865), (675, 414292), (900, 310719), (1350, 207146), (2700, 103573)]