74162850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 194987520

約数和(自身を除く): 120824670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 41, 50, 62, 75, 82, 93, 123, 150, 155, 186, 205, 246, 310, 389, 410, 465, 615, 775, 778, 930, 1025, 1167, 1230, 1271, 1550, 1945, 2050, 2325, 2334, 2542, 3075, 3813, 3890, 4650, 5835, 6150, 6355, 7626, 9725, 11670, 12059, 12710, 15949, 19065, 19450, 24118, 29175, 31775, 31898, 36177, 38130, 47847, 58350, 60295, 63550, 72354, 79745, 95325, 95694, 120590, 159490, 180885, 190650, 239235, 301475, 361770, 398725, 478470, 494419, 602950, 797450, 904425, 988838, 1196175, 1483257, 1808850, 2392350, 2472095, 2966514, 4944190, 7416285, 12360475, 14832570, 24720950, 37081425, 74162850]

約数ペア:

[(1, 74162850), (2, 37081425), (3, 24720950), (5, 14832570), (6, 12360475), (10, 7416285), (15, 4944190), (25, 2966514), (30, 2472095), (31, 2392350), (41, 1808850), (50, 1483257), (62, 1196175), (75, 988838), (82, 904425), (93, 797450), (123, 602950), (150, 494419), (155, 478470), (186, 398725), (205, 361770), (246, 301475), (310, 239235), (389, 190650), (410, 180885), (465, 159490), (615, 120590), (775, 95694), (778, 95325), (930, 79745), (1025, 72354), (1167, 63550), (1230, 60295), (1271, 58350), (1550, 47847), (1945, 38130), (2050, 36177), (2325, 31898), (2334, 31775), (2542, 29175), (3075, 24118), (3813, 19450), (3890, 19065), (4650, 15949), (5835, 12710), (6150, 12059), (6355, 11670), (7626, 9725)]