99639300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1885

約数の個数: 72

約数和(自身を含む): 289912000

約数和(自身を除く): 190272700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 597, 796, 995, 1194, 1669, 1990, 2388, 2985, 3338, 3980, 4975, 5007, 5970, 6676, 8345, 9950, 10014, 11940, 14925, 16690, 19900, 20028, 25035, 29850, 33380, 41725, 50070, 59700, 83450, 100140, 125175, 166900, 250350, 332131, 500700, 664262, 996393, 1328524, 1660655, 1992786, 3321310, 3985572, 4981965, 6642620, 8303275, 9963930, 16606550, 19927860, 24909825, 33213100, 49819650, 99639300]

約数ペア:

[(1, 99639300), (2, 49819650), (3, 33213100), (4, 24909825), (5, 19927860), (6, 16606550), (10, 9963930), (12, 8303275), (15, 6642620), (20, 4981965), (25, 3985572), (30, 3321310), (50, 1992786), (60, 1660655), (75, 1328524), (100, 996393), (150, 664262), (199, 500700), (300, 332131), (398, 250350), (597, 166900), (796, 125175), (995, 100140), (1194, 83450), (1669, 59700), (1990, 50070), (2388, 41725), (2985, 33380), (3338, 29850), (3980, 25035), (4975, 20028), (5007, 19900), (5970, 16690), (6676, 14925), (8345, 11940), (9950, 10014)]