83553450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1543}}^1$

素因数の和:1596

約数の個数: 72

約数和(自身を含む): 218834208

約数和(自身を除く): 135280758

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 361, 475, 570, 722, 950, 1083, 1425, 1543, 1805, 2166, 2850, 3086, 3610, 4629, 5415, 7715, 9025, 9258, 10830, 15430, 18050, 23145, 27075, 29317, 38575, 46290, 54150, 58634, 77150, 87951, 115725, 146585, 175902, 231450, 293170, 439755, 557023, 732925, 879510, 1114046, 1465850, 1671069, 2198775, 2785115, 3342138, 4397550, 5570230, 8355345, 13925575, 16710690, 27851150, 41776725, 83553450]

約数ペア:

[(1, 83553450), (2, 41776725), (3, 27851150), (5, 16710690), (6, 13925575), (10, 8355345), (15, 5570230), (19, 4397550), (25, 3342138), (30, 2785115), (38, 2198775), (50, 1671069), (57, 1465850), (75, 1114046), (95, 879510), (114, 732925), (150, 557023), (190, 439755), (285, 293170), (361, 231450), (475, 175902), (570, 146585), (722, 115725), (950, 87951), (1083, 77150), (1425, 58634), (1543, 54150), (1805, 46290), (2166, 38575), (2850, 29317), (3086, 27075), (3610, 23145), (4629, 18050), (5415, 15430), (7715, 10830), (9025, 9258)]