74032380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{15233}}^1$

素因数の和:15257

約数の個数: 72

約数和(自身を含む): 232897392

約数和(自身を除く): 158865012

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, 15233, 30466, 45699, 60932, 76165, 91398, 137097, 152330, 182796, 228495, 274194, 304660, 411291, 456990, 548388, 685485, 822582, 913980, 1233873, 1370970, 1645164, 2056455, 2467746, 2741940, 3701619, 4112910, 4935492, 6169365, 7403238, 8225820, 12338730, 14806476, 18508095, 24677460, 37016190, 74032380]

約数ペア:

[(1, 74032380), (2, 37016190), (3, 24677460), (4, 18508095), (5, 14806476), (6, 12338730), (9, 8225820), (10, 7403238), (12, 6169365), (15, 4935492), (18, 4112910), (20, 3701619), (27, 2741940), (30, 2467746), (36, 2056455), (45, 1645164), (54, 1370970), (60, 1233873), (81, 913980), (90, 822582), (108, 685485), (135, 548388), (162, 456990), (180, 411291), (243, 304660), (270, 274194), (324, 228495), (405, 182796), (486, 152330), (540, 137097), (810, 91398), (972, 76165), (1215, 60932), (1620, 45699), (2430, 30466), (4860, 15233)]