50409720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4517}}^1$

素因数の和:4565

約数の個数: 96

約数和(自身を含む): 169153920

約数和(自身を除く): 118744200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4517, 5580, 9034, 11160, 13551, 18068, 22585, 27102, 36136, 40653, 45170, 54204, 67755, 81306, 90340, 108408, 135510, 140027, 162612, 180680, 203265, 271020, 280054, 325224, 406530, 420081, 542040, 560108, 700135, 813060, 840162, 1120216, 1260243, 1400270, 1626120, 1680324, 2100405, 2520486, 2800540, 3360648, 4200810, 5040972, 5601080, 6301215, 8401620, 10081944, 12602430, 16803240, 25204860, 50409720]

約数ペア:

[(1, 50409720), (2, 25204860), (3, 16803240), (4, 12602430), (5, 10081944), (6, 8401620), (8, 6301215), (9, 5601080), (10, 5040972), (12, 4200810), (15, 3360648), (18, 2800540), (20, 2520486), (24, 2100405), (30, 1680324), (31, 1626120), (36, 1400270), (40, 1260243), (45, 1120216), (60, 840162), (62, 813060), (72, 700135), (90, 560108), (93, 542040), (120, 420081), (124, 406530), (155, 325224), (180, 280054), (186, 271020), (248, 203265), (279, 180680), (310, 162612), (360, 140027), (372, 135510), (465, 108408), (558, 90340), (620, 81306), (744, 67755), (930, 54204), (1116, 45170), (1240, 40653), (1395, 36136), (1860, 27102), (2232, 22585), (2790, 18068), (3720, 13551), (4517, 11160), (5580, 9034)]