72115470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1146

約数の個数: 96

約数和(自身を含む): 216395712

約数和(自身を除く): 144280242

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 210, 226, 315, 339, 565, 630, 678, 791, 1013, 1017, 1130, 1582, 1695, 2026, 2034, 2373, 3039, 3390, 3955, 4746, 5065, 5085, 6078, 7091, 7119, 7910, 9117, 10130, 10170, 11865, 14182, 14238, 15195, 18234, 21273, 23730, 30390, 35455, 35595, 42546, 45585, 63819, 70910, 71190, 91170, 106365, 114469, 127638, 212730, 228938, 319095, 343407, 572345, 638190, 686814, 801283, 1030221, 1144690, 1602566, 1717035, 2060442, 2403849, 3434070, 4006415, 4807698, 5151105, 7211547, 8012830, 10302210, 12019245, 14423094, 24038490, 36057735, 72115470]

約数ペア:

[(1, 72115470), (2, 36057735), (3, 24038490), (5, 14423094), (6, 12019245), (7, 10302210), (9, 8012830), (10, 7211547), (14, 5151105), (15, 4807698), (18, 4006415), (21, 3434070), (30, 2403849), (35, 2060442), (42, 1717035), (45, 1602566), (63, 1144690), (70, 1030221), (90, 801283), (105, 686814), (113, 638190), (126, 572345), (210, 343407), (226, 319095), (315, 228938), (339, 212730), (565, 127638), (630, 114469), (678, 106365), (791, 91170), (1013, 71190), (1017, 70910), (1130, 63819), (1582, 45585), (1695, 42546), (2026, 35595), (2034, 35455), (2373, 30390), (3039, 23730), (3390, 21273), (3955, 18234), (4746, 15195), (5065, 14238), (5085, 14182), (6078, 11865), (7091, 10170), (7119, 10130), (7910, 9117)]