15080040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13963}}^1$

素因数の和:13983

約数の個数: 64

約数和(自身を含む): 50270400

約数和(自身を除く): 35190360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 13963, 27926, 41889, 55852, 69815, 83778, 111704, 125667, 139630, 167556, 209445, 251334, 279260, 335112, 377001, 418890, 502668, 558520, 628335, 754002, 837780, 1005336, 1256670, 1508004, 1675560, 1885005, 2513340, 3016008, 3770010, 5026680, 7540020, 15080040]

約数ペア:

[(1, 15080040), (2, 7540020), (3, 5026680), (4, 3770010), (5, 3016008), (6, 2513340), (8, 1885005), (9, 1675560), (10, 1508004), (12, 1256670), (15, 1005336), (18, 837780), (20, 754002), (24, 628335), (27, 558520), (30, 502668), (36, 418890), (40, 377001), (45, 335112), (54, 279260), (60, 251334), (72, 209445), (90, 167556), (108, 139630), (120, 125667), (135, 111704), (180, 83778), (216, 69815), (270, 55852), (360, 41889), (540, 27926), (1080, 13963)]