214455510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{140167}}^1$

素因数の和:140197

約数の個数: 48

約数和(自身を含む): 590387616

約数和(自身を除く): 375932106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 140167, 280334, 420501, 700835, 841002, 1261503, 1401670, 2102505, 2382839, 2523006, 4205010, 4765678, 6307515, 7148517, 11914195, 12615030, 14297034, 21445551, 23828390, 35742585, 42891102, 71485170, 107227755, 214455510]

約数ペア:

[(1, 214455510), (2, 107227755), (3, 71485170), (5, 42891102), (6, 35742585), (9, 23828390), (10, 21445551), (15, 14297034), (17, 12615030), (18, 11914195), (30, 7148517), (34, 6307515), (45, 4765678), (51, 4205010), (85, 2523006), (90, 2382839), (102, 2102505), (153, 1401670), (170, 1261503), (255, 841002), (306, 700835), (510, 420501), (765, 280334), (1530, 140167)]