135027680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44417}}^1$

素因数の和:44451

約数の個数: 48

約数和(自身を含む): 335800080

約数和(自身を除く): 200772400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 44417, 88834, 177668, 222085, 355336, 444170, 710672, 843923, 888340, 1421344, 1687846, 1776680, 3375692, 3553360, 4219615, 6751384, 7106720, 8439230, 13502768, 16878460, 27005536, 33756920, 67513840, 135027680]

約数ペア:

[(1, 135027680), (2, 67513840), (4, 33756920), (5, 27005536), (8, 16878460), (10, 13502768), (16, 8439230), (19, 7106720), (20, 6751384), (32, 4219615), (38, 3553360), (40, 3375692), (76, 1776680), (80, 1687846), (95, 1421344), (152, 888340), (160, 843923), (190, 710672), (304, 444170), (380, 355336), (608, 222085), (760, 177668), (1520, 88834), (3040, 44417)]