22300680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9781}}^1$

素因数の和:9814

約数の個数: 64

約数和(自身を含む): 70430400

約数和(自身を除く): 48129720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 9781, 19562, 29343, 39124, 48905, 58686, 78248, 97810, 117372, 146715, 185839, 195620, 234744, 293430, 371678, 391240, 557517, 586860, 743356, 929195, 1115034, 1173720, 1486712, 1858390, 2230068, 2787585, 3716780, 4460136, 5575170, 7433560, 11150340, 22300680]

約数ペア:

[(1, 22300680), (2, 11150340), (3, 7433560), (4, 5575170), (5, 4460136), (6, 3716780), (8, 2787585), (10, 2230068), (12, 1858390), (15, 1486712), (19, 1173720), (20, 1115034), (24, 929195), (30, 743356), (38, 586860), (40, 557517), (57, 391240), (60, 371678), (76, 293430), (95, 234744), (114, 195620), (120, 185839), (152, 146715), (190, 117372), (228, 97810), (285, 78248), (380, 58686), (456, 48905), (570, 39124), (760, 29343), (1140, 19562), (2280, 9781)]