154310340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5113}}^1$

素因数の和:5628

約数の個数: 48

約数和(自身を含む): 433012608

約数和(自身を除く): 278702268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2515, 3018, 5030, 5113, 6036, 7545, 10060, 10226, 15090, 15339, 20452, 25565, 30180, 30678, 51130, 61356, 76695, 102260, 153390, 306780, 2571839, 5143678, 7715517, 10287356, 12859195, 15431034, 25718390, 30862068, 38577585, 51436780, 77155170, 154310340]

約数ペア:

[(1, 154310340), (2, 77155170), (3, 51436780), (4, 38577585), (5, 30862068), (6, 25718390), (10, 15431034), (12, 12859195), (15, 10287356), (20, 7715517), (30, 5143678), (60, 2571839), (503, 306780), (1006, 153390), (1509, 102260), (2012, 76695), (2515, 61356), (3018, 51130), (5030, 30678), (5113, 30180), (6036, 25565), (7545, 20452), (10060, 15339), (10226, 15090)]