2023506225

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2591}}^1$

素因数の和:2712

約数の個数: 96

約数和(自身を含む): 4049740800

約数和(自身を除く): 2026234575

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 89, 117, 135, 195, 225, 267, 325, 351, 445, 585, 675, 801, 975, 1157, 1335, 1755, 2225, 2403, 2591, 2925, 3471, 4005, 5785, 6675, 7773, 8775, 10413, 12015, 12955, 17355, 20025, 23319, 28925, 31239, 33683, 38865, 52065, 60075, 64775, 69957, 86775, 101049, 116595, 156195, 168415, 194325, 230599, 260325, 303147, 349785, 505245, 582975, 691797, 780975, 842075, 909441, 1152995, 1515735, 1748925, 2075391, 2526225, 2997787, 3458985, 4547205, 5764975, 6226173, 7578675, 8993361, 10376955, 14988935, 17294925, 22736025, 26980083, 31130865, 44966805, 51884775, 74944675, 80940249, 134900415, 155654325, 224834025, 404701245, 674502075, 2023506225]

約数ペア:

[(1, 2023506225), (3, 674502075), (5, 404701245), (9, 224834025), (13, 155654325), (15, 134900415), (25, 80940249), (27, 74944675), (39, 51884775), (45, 44966805), (65, 31130865), (75, 26980083), (89, 22736025), (117, 17294925), (135, 14988935), (195, 10376955), (225, 8993361), (267, 7578675), (325, 6226173), (351, 5764975), (445, 4547205), (585, 3458985), (675, 2997787), (801, 2526225), (975, 2075391), (1157, 1748925), (1335, 1515735), (1755, 1152995), (2225, 909441), (2403, 842075), (2591, 780975), (2925, 691797), (3471, 582975), (4005, 505245), (5785, 349785), (6675, 303147), (7773, 260325), (8775, 230599), (10413, 194325), (12015, 168415), (12955, 156195), (17355, 116595), (20025, 101049), (23319, 86775), (28925, 69957), (31239, 64775), (33683, 60075), (38865, 52065)]