2023455825

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{941}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 3826630080

約数和(自身を除く): 1803174255

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 503, 855, 941, 1425, 1509, 2515, 2823, 4275, 4527, 4705, 7545, 8469, 9557, 12575, 14115, 17879, 22635, 23525, 28671, 37725, 42345, 47785, 53637, 70575, 86013, 89395, 113175, 143355, 160911, 211725, 238925, 268185, 430065, 446975, 473323, 716775, 804555, 1340925, 1419969, 2150325, 2366615, 4022775, 4259907, 7099845, 8993137, 11833075, 21299535, 26979411, 35499225, 44965685, 80938233, 106497675, 134897055, 224828425, 404691165, 674485275, 2023455825]

約数ペア:

[(1, 2023455825), (3, 674485275), (5, 404691165), (9, 224828425), (15, 134897055), (19, 106497675), (25, 80938233), (45, 44965685), (57, 35499225), (75, 26979411), (95, 21299535), (171, 11833075), (225, 8993137), (285, 7099845), (475, 4259907), (503, 4022775), (855, 2366615), (941, 2150325), (1425, 1419969), (1509, 1340925), (2515, 804555), (2823, 716775), (4275, 473323), (4527, 446975), (4705, 430065), (7545, 268185), (8469, 238925), (9557, 211725), (12575, 160911), (14115, 143355), (17879, 113175), (22635, 89395), (23525, 86013), (28671, 70575), (37725, 53637), (42345, 47785)]