2015910240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4199813}}^1$

素因数の和:4199831

約数の個数: 48

約数和(自身を含む): 6350118768

約数和(自身を除く): 4334208528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4199813, 8399626, 12599439, 16799252, 20999065, 25198878, 33598504, 41998130, 50397756, 62997195, 67197008, 83996260, 100795512, 125994390, 134394016, 167992520, 201591024, 251988780, 335985040, 403182048, 503977560, 671970080, 1007955120, 2015910240]

約数ペア:

[(1, 2015910240), (2, 1007955120), (3, 671970080), (4, 503977560), (5, 403182048), (6, 335985040), (8, 251988780), (10, 201591024), (12, 167992520), (15, 134394016), (16, 125994390), (20, 100795512), (24, 83996260), (30, 67197008), (32, 62997195), (40, 50397756), (48, 41998130), (60, 33598504), (80, 25198878), (96, 20999065), (120, 16799252), (160, 12599439), (240, 8399626), (480, 4199813)]