5550120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{571}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 18738720

約数和(自身を除く): 13188600

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 571, 648, 810, 972, 1080, 1142, 1215, 1620, 1713, 1944, 2284, 2430, 2855, 3240, 3426, 4568, 4860, 5139, 5710, 6852, 8565, 9720, 10278, 11420, 13704, 15417, 17130, 20556, 22840, 25695, 30834, 34260, 41112, 46251, 51390, 61668, 68520, 77085, 92502, 102780, 123336, 138753, 154170, 185004, 205560, 231255, 277506, 308340, 370008, 462510, 555012, 616680, 693765, 925020, 1110024, 1387530, 1850040, 2775060, 5550120]

約数ペア:

[(1, 5550120), (2, 2775060), (3, 1850040), (4, 1387530), (5, 1110024), (6, 925020), (8, 693765), (9, 616680), (10, 555012), (12, 462510), (15, 370008), (18, 308340), (20, 277506), (24, 231255), (27, 205560), (30, 185004), (36, 154170), (40, 138753), (45, 123336), (54, 102780), (60, 92502), (72, 77085), (81, 68520), (90, 61668), (108, 51390), (120, 46251), (135, 41112), (162, 34260), (180, 30834), (216, 25695), (243, 22840), (270, 20556), (324, 17130), (360, 15417), (405, 13704), (486, 11420), (540, 10278), (571, 9720), (648, 8565), (810, 6852), (972, 5710), (1080, 5139), (1142, 4860), (1215, 4568), (1620, 3426), (1713, 3240), (1944, 2855), (2284, 2430)]