2408475060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{495571}}^1$

素因数の和:495595

約数の個数: 72

約数和(自身を含む): 7576304736

約数和(自身を除く): 5167829676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 495571, 991142, 1486713, 1982284, 2477855, 2973426, 4460139, 4955710, 5946852, 7433565, 8920278, 9911420, 13380417, 14867130, 17840556, 22300695, 26760834, 29734260, 40141251, 44601390, 53521668, 66902085, 80282502, 89202780, 120423753, 133804170, 160565004, 200706255, 240847506, 267608340, 401412510, 481695012, 602118765, 802825020, 1204237530, 2408475060]

約数ペア:

[(1, 2408475060), (2, 1204237530), (3, 802825020), (4, 602118765), (5, 481695012), (6, 401412510), (9, 267608340), (10, 240847506), (12, 200706255), (15, 160565004), (18, 133804170), (20, 120423753), (27, 89202780), (30, 80282502), (36, 66902085), (45, 53521668), (54, 44601390), (60, 40141251), (81, 29734260), (90, 26760834), (108, 22300695), (135, 17840556), (162, 14867130), (180, 13380417), (243, 9911420), (270, 8920278), (324, 7433565), (405, 5946852), (486, 4955710), (540, 4460139), (810, 2973426), (972, 2477855), (1215, 1982284), (1620, 1486713), (2430, 991142), (4860, 495571)]