9647100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{397}}^1$

素因数の和:426

約数の個数: 108

約数和(自身を含む): 31437224

約数和(自身を除く): 21790124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 397, 405, 450, 486, 540, 675, 794, 810, 900, 972, 1191, 1215, 1350, 1588, 1620, 1985, 2025, 2382, 2430, 2700, 3573, 3970, 4050, 4764, 4860, 5955, 6075, 7146, 7940, 8100, 9925, 10719, 11910, 12150, 14292, 17865, 19850, 21438, 23820, 24300, 29775, 32157, 35730, 39700, 42876, 53595, 59550, 64314, 71460, 89325, 96471, 107190, 119100, 128628, 160785, 178650, 192942, 214380, 267975, 321570, 357300, 385884, 482355, 535950, 643140, 803925, 964710, 1071900, 1607850, 1929420, 2411775, 3215700, 4823550, 9647100]

約数ペア:

[(1, 9647100), (2, 4823550), (3, 3215700), (4, 2411775), (5, 1929420), (6, 1607850), (9, 1071900), (10, 964710), (12, 803925), (15, 643140), (18, 535950), (20, 482355), (25, 385884), (27, 357300), (30, 321570), (36, 267975), (45, 214380), (50, 192942), (54, 178650), (60, 160785), (75, 128628), (81, 119100), (90, 107190), (100, 96471), (108, 89325), (135, 71460), (150, 64314), (162, 59550), (180, 53595), (225, 42876), (243, 39700), (270, 35730), (300, 32157), (324, 29775), (397, 24300), (405, 23820), (450, 21438), (486, 19850), (540, 17865), (675, 14292), (794, 12150), (810, 11910), (900, 10719), (972, 9925), (1191, 8100), (1215, 7940), (1350, 7146), (1588, 6075), (1620, 5955), (1985, 4860), (2025, 4764), (2382, 4050), (2430, 3970), (2700, 3573)]