727253580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{52021}}^1$

素因数の和:52266

約数の個数: 48

約数和(自身を含む): 2045088864

約数和(自身を除く): 1317835284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 2330, 2796, 3495, 4660, 6990, 13980, 52021, 104042, 156063, 208084, 260105, 312126, 520210, 624252, 780315, 1040420, 1560630, 3121260, 12120893, 24241786, 36362679, 48483572, 60604465, 72725358, 121208930, 145450716, 181813395, 242417860, 363626790, 727253580]

約数ペア:

[(1, 727253580), (2, 363626790), (3, 242417860), (4, 181813395), (5, 145450716), (6, 121208930), (10, 72725358), (12, 60604465), (15, 48483572), (20, 36362679), (30, 24241786), (60, 12120893), (233, 3121260), (466, 1560630), (699, 1040420), (932, 780315), (1165, 624252), (1398, 520210), (2330, 312126), (2796, 260105), (3495, 208084), (4660, 156063), (6990, 104042), (13980, 52021)]