99258900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 144

約数和(自身を含む): 319646208

約数和(自身を除く): 220387308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 821, 930, 975, 1209, 1300, 1550, 1612, 1642, 1860, 1950, 2015, 2325, 2418, 2463, 3100, 3284, 3900, 4030, 4105, 4650, 4836, 4926, 6045, 8060, 8210, 9300, 9852, 10075, 10673, 12090, 12315, 16420, 20150, 20525, 21346, 24180, 24630, 25451, 30225, 32019, 40300, 41050, 42692, 49260, 50902, 53365, 60450, 61575, 64038, 76353, 82100, 101804, 106730, 120900, 123150, 127255, 128076, 152706, 160095, 213460, 246300, 254510, 266825, 305412, 320190, 330863, 381765, 509020, 533650, 636275, 640380, 661726, 763530, 800475, 992589, 1067300, 1272550, 1323452, 1527060, 1600950, 1654315, 1908825, 1985178, 2545100, 3201900, 3308630, 3817650, 3970356, 4962945, 6617260, 7635300, 8271575, 9925890, 16543150, 19851780, 24814725, 33086300, 49629450, 99258900]

約数ペア:

[(1, 99258900), (2, 49629450), (3, 33086300), (4, 24814725), (5, 19851780), (6, 16543150), (10, 9925890), (12, 8271575), (13, 7635300), (15, 6617260), (20, 4962945), (25, 3970356), (26, 3817650), (30, 3308630), (31, 3201900), (39, 2545100), (50, 1985178), (52, 1908825), (60, 1654315), (62, 1600950), (65, 1527060), (75, 1323452), (78, 1272550), (93, 1067300), (100, 992589), (124, 800475), (130, 763530), (150, 661726), (155, 640380), (156, 636275), (186, 533650), (195, 509020), (260, 381765), (300, 330863), (310, 320190), (325, 305412), (372, 266825), (390, 254510), (403, 246300), (465, 213460), (620, 160095), (650, 152706), (775, 128076), (780, 127255), (806, 123150), (821, 120900), (930, 106730), (975, 101804), (1209, 82100), (1300, 76353), (1550, 64038), (1612, 61575), (1642, 60450), (1860, 53365), (1950, 50902), (2015, 49260), (2325, 42692), (2418, 41050), (2463, 40300), (3100, 32019), (3284, 30225), (3900, 25451), (4030, 24630), (4105, 24180), (4650, 21346), (4836, 20525), (4926, 20150), (6045, 16420), (8060, 12315), (8210, 12090), (9300, 10673), (9852, 10075)]