9945360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:765

約数の個数: 120

約数和(自身を含む): 35206080

約数和(自身を除く): 25260720

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, 684, 720, 727, 760, 855, 912, 1140, 1368, 1454, 1520, 1710, 2181, 2280, 2736, 2908, 3420, 3635, 4362, 4560, 5816, 6543, 6840, 7270, 8724, 10905, 11632, 13086, 13680, 13813, 14540, 17448, 21810, 26172, 27626, 29080, 32715, 34896, 41439, 43620, 52344, 55252, 58160, 65430, 69065, 82878, 87240, 104688, 110504, 124317, 130860, 138130, 165756, 174480, 207195, 221008, 248634, 261720, 276260, 331512, 414390, 497268, 523440, 552520, 621585, 663024, 828780, 994536, 1105040, 1243170, 1657560, 1989072, 2486340, 3315120, 4972680, 9945360]

約数ペア:

[(1, 9945360), (2, 4972680), (3, 3315120), (4, 2486340), (5, 1989072), (6, 1657560), (8, 1243170), (9, 1105040), (10, 994536), (12, 828780), (15, 663024), (16, 621585), (18, 552520), (19, 523440), (20, 497268), (24, 414390), (30, 331512), (36, 276260), (38, 261720), (40, 248634), (45, 221008), (48, 207195), (57, 174480), (60, 165756), (72, 138130), (76, 130860), (80, 124317), (90, 110504), (95, 104688), (114, 87240), (120, 82878), (144, 69065), (152, 65430), (171, 58160), (180, 55252), (190, 52344), (228, 43620), (240, 41439), (285, 34896), (304, 32715), (342, 29080), (360, 27626), (380, 26172), (456, 21810), (570, 17448), (684, 14540), (720, 13813), (727, 13680), (760, 13086), (855, 11632), (912, 10905), (1140, 8724), (1368, 7270), (1454, 6840), (1520, 6543), (1710, 5816), (2181, 4560), (2280, 4362), (2736, 3635), (2908, 3420)]