120624540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5569}}^1$

素因数の和:5619

約数の個数: 72

約数和(自身を含む): 356524560

約数和(自身を除く): 235900020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3610, 4332, 5415, 5569, 7220, 10830, 11138, 16707, 21660, 22276, 27845, 33414, 55690, 66828, 83535, 105811, 111380, 167070, 211622, 317433, 334140, 423244, 529055, 634866, 1058110, 1269732, 1587165, 2010409, 2116220, 3174330, 4020818, 6031227, 6348660, 8041636, 10052045, 12062454, 20104090, 24124908, 30156135, 40208180, 60312270, 120624540]

約数ペア:

[(1, 120624540), (2, 60312270), (3, 40208180), (4, 30156135), (5, 24124908), (6, 20104090), (10, 12062454), (12, 10052045), (15, 8041636), (19, 6348660), (20, 6031227), (30, 4020818), (38, 3174330), (57, 2116220), (60, 2010409), (76, 1587165), (95, 1269732), (114, 1058110), (190, 634866), (228, 529055), (285, 423244), (361, 334140), (380, 317433), (570, 211622), (722, 167070), (1083, 111380), (1140, 105811), (1444, 83535), (1805, 66828), (2166, 55690), (3610, 33414), (4332, 27845), (5415, 22276), (5569, 21660), (7220, 16707), (10830, 11138)]