1880495850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{743}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 4782551040

約数和(自身を除く): 2902055190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 359, 470, 705, 718, 743, 1077, 1175, 1410, 1486, 1795, 2154, 2229, 2350, 3525, 3590, 3715, 4458, 5385, 7050, 7430, 8975, 10770, 11145, 16873, 17950, 18575, 22290, 26925, 33746, 34921, 37150, 50619, 53850, 55725, 69842, 84365, 101238, 104763, 111450, 168730, 174605, 209526, 253095, 266737, 349210, 421825, 506190, 523815, 533474, 800211, 843650, 873025, 1047630, 1265475, 1333685, 1600422, 1746050, 2530950, 2619075, 2667370, 4001055, 5238150, 6668425, 8002110, 12536639, 13336850, 20005275, 25073278, 37609917, 40010550, 62683195, 75219834, 125366390, 188049585, 313415975, 376099170, 626831950, 940247925, 1880495850]

約数ペア:

[(1, 1880495850), (2, 940247925), (3, 626831950), (5, 376099170), (6, 313415975), (10, 188049585), (15, 125366390), (25, 75219834), (30, 62683195), (47, 40010550), (50, 37609917), (75, 25073278), (94, 20005275), (141, 13336850), (150, 12536639), (235, 8002110), (282, 6668425), (359, 5238150), (470, 4001055), (705, 2667370), (718, 2619075), (743, 2530950), (1077, 1746050), (1175, 1600422), (1410, 1333685), (1486, 1265475), (1795, 1047630), (2154, 873025), (2229, 843650), (2350, 800211), (3525, 533474), (3590, 523815), (3715, 506190), (4458, 421825), (5385, 349210), (7050, 266737), (7430, 253095), (8975, 209526), (10770, 174605), (11145, 168730), (16873, 111450), (17950, 104763), (18575, 101238), (22290, 84365), (26925, 69842), (33746, 55725), (34921, 53850), (37150, 50619)]