193107240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19867}}^1$

素因数の和:19893

約数の個数: 96

約数和(自身を含む): 650875680

約数和(自身を除く): 457768440

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, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 19867, 39734, 59601, 79468, 99335, 119202, 158936, 178803, 198670, 238404, 298005, 357606, 397340, 476808, 536409, 596010, 715212, 794680, 894015, 1072818, 1192020, 1430424, 1609227, 1788030, 2145636, 2384040, 2682045, 3218454, 3576060, 4291272, 4827681, 5364090, 6436908, 7152120, 8046135, 9655362, 10728180, 12873816, 16092270, 19310724, 21456360, 24138405, 32184540, 38621448, 48276810, 64369080, 96553620, 193107240]

約数ペア:

[(1, 193107240), (2, 96553620), (3, 64369080), (4, 48276810), (5, 38621448), (6, 32184540), (8, 24138405), (9, 21456360), (10, 19310724), (12, 16092270), (15, 12873816), (18, 10728180), (20, 9655362), (24, 8046135), (27, 7152120), (30, 6436908), (36, 5364090), (40, 4827681), (45, 4291272), (54, 3576060), (60, 3218454), (72, 2682045), (81, 2384040), (90, 2145636), (108, 1788030), (120, 1609227), (135, 1430424), (162, 1192020), (180, 1072818), (216, 894015), (243, 794680), (270, 715212), (324, 596010), (360, 536409), (405, 476808), (486, 397340), (540, 357606), (648, 298005), (810, 238404), (972, 198670), (1080, 178803), (1215, 158936), (1620, 119202), (1944, 99335), (2430, 79468), (3240, 59601), (4860, 39734), (9720, 19867)]