4320244875

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3023}}^1$

素因数の和:3181

約数の個数: 64

約数和(自身を含む): 7457329152

約数和(自身を除く): 3137084277

約数列:

[1, 3, 5, 15, 25, 37, 75, 103, 111, 125, 185, 309, 375, 515, 555, 925, 1545, 2575, 2775, 3023, 3811, 4625, 7725, 9069, 11433, 12875, 13875, 15115, 19055, 38625, 45345, 57165, 75575, 95275, 111851, 226725, 285825, 311369, 335553, 377875, 476375, 559255, 934107, 1133625, 1429125, 1556845, 1677765, 2796275, 4670535, 7784225, 8388825, 11520653, 13981375, 23352675, 34561959, 38921125, 41944125, 57603265, 116763375, 172809795, 288016325, 864048975, 1440081625, 4320244875]

約数ペア:

[(1, 4320244875), (3, 1440081625), (5, 864048975), (15, 288016325), (25, 172809795), (37, 116763375), (75, 57603265), (103, 41944125), (111, 38921125), (125, 34561959), (185, 23352675), (309, 13981375), (375, 11520653), (515, 8388825), (555, 7784225), (925, 4670535), (1545, 2796275), (2575, 1677765), (2775, 1556845), (3023, 1429125), (3811, 1133625), (4625, 934107), (7725, 559255), (9069, 476375), (11433, 377875), (12875, 335553), (13875, 311369), (15115, 285825), (19055, 226725), (38625, 111851), (45345, 95275), (57165, 75575)]