84028260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73709}}^1$

素因数の和:73740

約数の個数: 48

約数和(自身を含む): 247665600

約数和(自身を除く): 163637340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 73709, 147418, 221127, 294836, 368545, 442254, 737090, 884508, 1105635, 1400471, 1474180, 2211270, 2800942, 4201413, 4422540, 5601884, 7002355, 8402826, 14004710, 16805652, 21007065, 28009420, 42014130, 84028260]

約数ペア:

[(1, 84028260), (2, 42014130), (3, 28009420), (4, 21007065), (5, 16805652), (6, 14004710), (10, 8402826), (12, 7002355), (15, 5601884), (19, 4422540), (20, 4201413), (30, 2800942), (38, 2211270), (57, 1474180), (60, 1400471), (76, 1105635), (95, 884508), (114, 737090), (190, 442254), (228, 368545), (285, 294836), (380, 221127), (570, 147418), (1140, 73709)]