9015120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 31917600

約数和(自身を除く): 22902480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 659, 684, 720, 760, 855, 912, 1140, 1318, 1368, 1520, 1710, 1977, 2280, 2636, 2736, 3295, 3420, 3954, 4560, 5272, 5931, 6590, 6840, 7908, 9885, 10544, 11862, 12521, 13180, 13680, 15816, 19770, 23724, 25042, 26360, 29655, 31632, 37563, 39540, 47448, 50084, 52720, 59310, 62605, 75126, 79080, 94896, 100168, 112689, 118620, 125210, 150252, 158160, 187815, 200336, 225378, 237240, 250420, 300504, 375630, 450756, 474480, 500840, 563445, 601008, 751260, 901512, 1001680, 1126890, 1502520, 1803024, 2253780, 3005040, 4507560, 9015120]

約数ペア:

[(1, 9015120), (2, 4507560), (3, 3005040), (4, 2253780), (5, 1803024), (6, 1502520), (8, 1126890), (9, 1001680), (10, 901512), (12, 751260), (15, 601008), (16, 563445), (18, 500840), (19, 474480), (20, 450756), (24, 375630), (30, 300504), (36, 250420), (38, 237240), (40, 225378), (45, 200336), (48, 187815), (57, 158160), (60, 150252), (72, 125210), (76, 118620), (80, 112689), (90, 100168), (95, 94896), (114, 79080), (120, 75126), (144, 62605), (152, 59310), (171, 52720), (180, 50084), (190, 47448), (228, 39540), (240, 37563), (285, 31632), (304, 29655), (342, 26360), (360, 25042), (380, 23724), (456, 19770), (570, 15816), (659, 13680), (684, 13180), (720, 12521), (760, 11862), (855, 10544), (912, 9885), (1140, 7908), (1318, 6840), (1368, 6590), (1520, 5931), (1710, 5272), (1977, 4560), (2280, 3954), (2636, 3420), (2736, 3295)]