31893900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2651

約数の個数: 72

約数和(自身を含む): 94566864

約数和(自身を除く): 62672964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 2593, 3075, 4100, 5186, 6150, 7779, 10372, 12300, 12965, 15558, 25930, 31116, 38895, 51860, 64825, 77790, 106313, 129650, 155580, 194475, 212626, 259300, 318939, 388950, 425252, 531565, 637878, 777900, 1063130, 1275756, 1594695, 2126260, 2657825, 3189390, 5315650, 6378780, 7973475, 10631300, 15946950, 31893900]

約数ペア:

[(1, 31893900), (2, 15946950), (3, 10631300), (4, 7973475), (5, 6378780), (6, 5315650), (10, 3189390), (12, 2657825), (15, 2126260), (20, 1594695), (25, 1275756), (30, 1063130), (41, 777900), (50, 637878), (60, 531565), (75, 425252), (82, 388950), (100, 318939), (123, 259300), (150, 212626), (164, 194475), (205, 155580), (246, 129650), (300, 106313), (410, 77790), (492, 64825), (615, 51860), (820, 38895), (1025, 31116), (1230, 25930), (2050, 15558), (2460, 12965), (2593, 12300), (3075, 10372), (4100, 7779), (5186, 6150)]