14758020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 45130176

約数和(自身を除く): 30372156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 503, 652, 815, 978, 1006, 1467, 1509, 1630, 1956, 2012, 2445, 2515, 2934, 3018, 3260, 4527, 4890, 5030, 5868, 6036, 7335, 7545, 9054, 9780, 10060, 14670, 15090, 18108, 22635, 29340, 30180, 45270, 81989, 90540, 163978, 245967, 327956, 409945, 491934, 737901, 819890, 983868, 1229835, 1475802, 1639780, 2459670, 2951604, 3689505, 4919340, 7379010, 14758020]

約数ペア:

[(1, 14758020), (2, 7379010), (3, 4919340), (4, 3689505), (5, 2951604), (6, 2459670), (9, 1639780), (10, 1475802), (12, 1229835), (15, 983868), (18, 819890), (20, 737901), (30, 491934), (36, 409945), (45, 327956), (60, 245967), (90, 163978), (163, 90540), (180, 81989), (326, 45270), (489, 30180), (503, 29340), (652, 22635), (815, 18108), (978, 15090), (1006, 14670), (1467, 10060), (1509, 9780), (1630, 9054), (1956, 7545), (2012, 7335), (2445, 6036), (2515, 5868), (2934, 5030), (3018, 4890), (3260, 4527)]